307424

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:762

約数の個数: 24

約数和(自身を含む): 652680

約数和(自身を除く): 345256

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 739, 1478, 2956, 5912, 9607, 11824, 19214, 23648, 38428, 76856, 153712, 307424]

約数ペア:

[(1, 307424), (2, 153712), (4, 76856), (8, 38428), (13, 23648), (16, 19214), (26, 11824), (32, 9607), (52, 5912), (104, 2956), (208, 1478), (416, 739)]