996506

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 1866240

約数和(自身を除く): 869734

約数列:

[1, 2, 7, 14, 17, 34, 53, 79, 106, 119, 158, 238, 371, 553, 742, 901, 1106, 1343, 1802, 2686, 4187, 6307, 8374, 9401, 12614, 18802, 29309, 58618, 71179, 142358, 498253, 996506]

約数ペア:

[(1, 996506), (2, 498253), (7, 142358), (14, 71179), (17, 58618), (34, 29309), (53, 18802), (79, 12614), (106, 9401), (119, 8374), (158, 6307), (238, 4187), (371, 2686), (553, 1802), (742, 1343), (901, 1106)]