3719974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:180

約数の個数: 32

約数和(自身を含む): 6345216

約数和(自身を除く): 2625242

約数列:

[1, 2, 17, 23, 34, 46, 67, 71, 134, 142, 391, 782, 1139, 1207, 1541, 1633, 2278, 2414, 3082, 3266, 4757, 9514, 26197, 27761, 52394, 55522, 80869, 109411, 161738, 218822, 1859987, 3719974]

約数ペア:

[(1, 3719974), (2, 1859987), (17, 218822), (23, 161738), (34, 109411), (46, 80869), (67, 55522), (71, 52394), (134, 27761), (142, 26197), (391, 9514), (782, 4757), (1139, 3266), (1207, 3082), (1541, 2414), (1633, 2278)]