97917170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20357}}^1$

素因数の和:20414

約数の個数: 32

約数和(自身を含む): 194948208

約数和(自身を除く): 97031038

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 20357, 40714, 101785, 203570, 264641, 529282, 753209, 1323205, 1506418, 2646410, 3766045, 7532090, 9791717, 19583434, 48958585, 97917170]

約数ペア:

[(1, 97917170), (2, 48958585), (5, 19583434), (10, 9791717), (13, 7532090), (26, 3766045), (37, 2646410), (65, 1506418), (74, 1323205), (130, 753209), (185, 529282), (370, 264641), (481, 203570), (962, 101785), (2405, 40714), (4810, 20357)]