4385388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 12870144

約数和(自身を除く): 8484756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 37, 42, 51, 68, 74, 83, 84, 102, 111, 119, 148, 166, 204, 222, 238, 249, 259, 332, 357, 444, 476, 498, 518, 581, 629, 714, 777, 996, 1036, 1162, 1258, 1411, 1428, 1554, 1743, 1887, 2324, 2516, 2822, 3071, 3108, 3486, 3774, 4233, 4403, 5644, 6142, 6972, 7548, 8466, 8806, 9213, 9877, 12284, 13209, 16932, 17612, 18426, 19754, 21497, 26418, 29631, 36852, 39508, 42994, 52207, 52836, 59262, 64491, 85988, 104414, 118524, 128982, 156621, 208828, 257964, 313242, 365449, 626484, 730898, 1096347, 1461796, 2192694, 4385388]

約数ペア:

[(1, 4385388), (2, 2192694), (3, 1461796), (4, 1096347), (6, 730898), (7, 626484), (12, 365449), (14, 313242), (17, 257964), (21, 208828), (28, 156621), (34, 128982), (37, 118524), (42, 104414), (51, 85988), (68, 64491), (74, 59262), (83, 52836), (84, 52207), (102, 42994), (111, 39508), (119, 36852), (148, 29631), (166, 26418), (204, 21497), (222, 19754), (238, 18426), (249, 17612), (259, 16932), (332, 13209), (357, 12284), (444, 9877), (476, 9213), (498, 8806), (518, 8466), (581, 7548), (629, 6972), (714, 6142), (777, 5644), (996, 4403), (1036, 4233), (1162, 3774), (1258, 3486), (1411, 3108), (1428, 3071), (1554, 2822), (1743, 2516), (1887, 2324)]