171625376

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{412561}}^1$

素因数の和:412584

約数の個数: 24

約数和(自身を含む): 363879684

約数和(自身を除く): 192254308

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 412561, 825122, 1650244, 3300488, 5363293, 6600976, 10726586, 13201952, 21453172, 42906344, 85812688, 171625376]

約数ペア:

[(1, 171625376), (2, 85812688), (4, 42906344), (8, 21453172), (13, 13201952), (16, 10726586), (26, 6600976), (32, 5363293), (52, 3300488), (104, 1650244), (208, 825122), (416, 412561)]