1542368

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:474

約数の個数: 24

約数和(自身を含む): 3065832

約数和(自身を除く): 1523464

約数列:

[1, 2, 4, 8, 16, 32, 157, 307, 314, 614, 628, 1228, 1256, 2456, 2512, 4912, 5024, 9824, 48199, 96398, 192796, 385592, 771184, 1542368]

約数ペア:

[(1, 1542368), (2, 771184), (4, 385592), (8, 192796), (16, 96398), (32, 48199), (157, 9824), (307, 5024), (314, 4912), (614, 2512), (628, 2456), (1228, 1256)]