17432870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19157}}^1$

素因数の和:19184

約数の個数: 32

約数和(自身を含む): 38622528

約数和(自身を除く): 21189658

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 19157, 38314, 95785, 134099, 191570, 249041, 268198, 498082, 670495, 1245205, 1340990, 1743287, 2490410, 3486574, 8716435, 17432870]

約数ペア:

[(1, 17432870), (2, 8716435), (5, 3486574), (7, 2490410), (10, 1743287), (13, 1340990), (14, 1245205), (26, 670495), (35, 498082), (65, 268198), (70, 249041), (91, 191570), (130, 134099), (182, 95785), (455, 38314), (910, 19157)]