15705438544

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1013}}^1\times {\mathrm{26189}}^1$

素因数の和:27247

約数の個数: 40

約数和(自身を含む): 31283745480

約数和(自身を除く): 15578306936

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1013, 2026, 4052, 8104, 16208, 26189, 37481, 52378, 74962, 104756, 149924, 209512, 299848, 419024, 599696, 968993, 1937986, 3875972, 7751944, 15503888, 26529457, 53058914, 106117828, 212235656, 424471312, 981589909, 1963179818, 3926359636, 7852719272, 15705438544]

約数ペア:

[(1, 15705438544), (2, 7852719272), (4, 3926359636), (8, 1963179818), (16, 981589909), (37, 424471312), (74, 212235656), (148, 106117828), (296, 53058914), (592, 26529457), (1013, 15503888), (2026, 7751944), (4052, 3875972), (8104, 1937986), (16208, 968993), (26189, 599696), (37481, 419024), (52378, 299848), (74962, 209512), (104756, 149924)]