174404014

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{17203}}^1$

素因数の和:17379

約数の個数: 16

約数和(自身を含む): 270653328

約数和(自身を除く): 96249314

約数列:

[1, 2, 37, 74, 137, 274, 5069, 10138, 17203, 34406, 636511, 1273022, 2356811, 4713622, 87202007, 174404014]

約数ペア:

[(1, 174404014), (2, 87202007), (37, 4713622), (74, 2356811), (137, 1273022), (274, 636511), (5069, 34406), (10138, 17203)]