17049640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25073}}^1$

素因数の和:25101

約数の個数: 32

約数和(自身を含む): 40619880

約数和(自身を除く): 23570240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 25073, 50146, 100292, 125365, 200584, 250730, 426241, 501460, 852482, 1002920, 1704964, 2131205, 3409928, 4262410, 8524820, 17049640]

約数ペア:

[(1, 17049640), (2, 8524820), (4, 4262410), (5, 3409928), (8, 2131205), (10, 1704964), (17, 1002920), (20, 852482), (34, 501460), (40, 426241), (68, 250730), (85, 200584), (136, 125365), (170, 100292), (340, 50146), (680, 25073)]