1942457066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{739}}^1\times {\mathrm{761}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 3207349440

約数和(自身を除く): 1264892374

約数列:

[1, 2, 11, 22, 157, 314, 739, 761, 1478, 1522, 1727, 3454, 8129, 8371, 16258, 16742, 116023, 119477, 232046, 238954, 562379, 1124758, 1276253, 1314247, 2552506, 2628494, 6186169, 12372338, 88293503, 176587006, 971228533, 1942457066]

約数ペア:

[(1, 1942457066), (2, 971228533), (11, 176587006), (22, 88293503), (157, 12372338), (314, 6186169), (739, 2628494), (761, 2552506), (1478, 1314247), (1522, 1276253), (1727, 1124758), (3454, 562379), (8129, 238954), (8371, 232046), (16258, 119477), (16742, 116023)]