8236228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:74

約数の個数: 96

約数和(自身を含む): 20659968

約数和(自身を除く): 12423740

約数列:

[1, 2, 4, 7, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 68, 77, 91, 119, 121, 143, 154, 182, 187, 221, 238, 242, 286, 308, 364, 374, 442, 476, 484, 572, 748, 847, 884, 1001, 1309, 1331, 1547, 1573, 1694, 2002, 2057, 2431, 2618, 2662, 3094, 3146, 3388, 4004, 4114, 4862, 5236, 5324, 6188, 6292, 8228, 9317, 9724, 11011, 14399, 17017, 17303, 18634, 22022, 22627, 26741, 28798, 34034, 34606, 37268, 44044, 45254, 53482, 57596, 68068, 69212, 90508, 106964, 121121, 158389, 187187, 242242, 294151, 316778, 374374, 484484, 588302, 633556, 748748, 1176604, 2059057, 4118114, 8236228]

約数ペア:

[(1, 8236228), (2, 4118114), (4, 2059057), (7, 1176604), (11, 748748), (13, 633556), (14, 588302), (17, 484484), (22, 374374), (26, 316778), (28, 294151), (34, 242242), (44, 187187), (52, 158389), (68, 121121), (77, 106964), (91, 90508), (119, 69212), (121, 68068), (143, 57596), (154, 53482), (182, 45254), (187, 44044), (221, 37268), (238, 34606), (242, 34034), (286, 28798), (308, 26741), (364, 22627), (374, 22022), (442, 18634), (476, 17303), (484, 17017), (572, 14399), (748, 11011), (847, 9724), (884, 9317), (1001, 8228), (1309, 6292), (1331, 6188), (1547, 5324), (1573, 5236), (1694, 4862), (2002, 4114), (2057, 4004), (2431, 3388), (2618, 3146), (2662, 3094)]