15741008642

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{12589}}^1$

素因数の和:12966

約数の個数: 32

約数和(自身を含む): 24738141360

約数和(自身を除く): 8997132718

約数列:

[1, 2, 37, 61, 74, 122, 277, 554, 2257, 4514, 10249, 12589, 16897, 20498, 25178, 33794, 465793, 625189, 767929, 931586, 1250378, 1535858, 3487153, 6974306, 28413373, 56826746, 129024661, 212716333, 258049322, 425432666, 7870504321, 15741008642]

約数ペア:

[(1, 15741008642), (2, 7870504321), (37, 425432666), (61, 258049322), (74, 212716333), (122, 129024661), (277, 56826746), (554, 28413373), (2257, 6974306), (4514, 3487153), (10249, 1535858), (12589, 1250378), (16897, 931586), (20498, 767929), (25178, 625189), (33794, 465793)]