17132680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22543}}^1$

素因数の和:22573

約数の個数: 32

約数和(自身を含む): 40579200

約数和(自身を除く): 23446520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 22543, 45086, 90172, 112715, 180344, 225430, 428317, 450860, 856634, 901720, 1713268, 2141585, 3426536, 4283170, 8566340, 17132680]

約数ペア:

[(1, 17132680), (2, 8566340), (4, 4283170), (5, 3426536), (8, 2141585), (10, 1713268), (19, 901720), (20, 856634), (38, 450860), (40, 428317), (76, 225430), (95, 180344), (152, 112715), (190, 90172), (380, 45086), (760, 22543)]