6742528

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{1013}}^1$

素因数の和:1044

約数の個数: 40

約数和(自身を含む): 14522508

約数和(自身を除く): 7779980

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1013, 1664, 2026, 3328, 4052, 6656, 8104, 13169, 16208, 26338, 32416, 52676, 64832, 105352, 129664, 210704, 259328, 421408, 518656, 842816, 1685632, 3371264, 6742528]

約数ペア:

[(1, 6742528), (2, 3371264), (4, 1685632), (8, 842816), (13, 518656), (16, 421408), (26, 259328), (32, 210704), (52, 129664), (64, 105352), (104, 64832), (128, 52676), (208, 32416), (256, 26338), (416, 16208), (512, 13169), (832, 8104), (1013, 6656), (1664, 4052), (2026, 3328)]