8124402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 20248704

約数和(自身を除く): 12124302

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 286, 374, 429, 442, 557, 561, 663, 858, 1114, 1122, 1326, 1671, 2431, 3342, 4862, 6127, 7241, 7293, 9469, 12254, 14482, 14586, 18381, 18938, 21723, 28407, 36762, 43446, 56814, 79651, 104159, 123097, 159302, 208318, 238953, 246194, 312477, 369291, 477906, 624954, 738582, 1354067, 2708134, 4062201, 8124402]

約数ペア:

[(1, 8124402), (2, 4062201), (3, 2708134), (6, 1354067), (11, 738582), (13, 624954), (17, 477906), (22, 369291), (26, 312477), (33, 246194), (34, 238953), (39, 208318), (51, 159302), (66, 123097), (78, 104159), (102, 79651), (143, 56814), (187, 43446), (221, 36762), (286, 28407), (374, 21723), (429, 18938), (442, 18381), (557, 14586), (561, 14482), (663, 12254), (858, 9469), (1114, 7293), (1122, 7241), (1326, 6127), (1671, 4862), (2431, 3342)]