15671294864

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{81533}}^1$

素因数の和:81875

約数の個数: 40

約数和(自身を含む): 31210236792

約数和(自身を除く): 15538941928

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 293, 328, 586, 656, 1172, 2344, 4688, 12013, 24026, 48052, 81533, 96104, 163066, 192208, 326132, 652264, 1304528, 3342853, 6685706, 13371412, 23889169, 26742824, 47778338, 53485648, 95556676, 191113352, 382226704, 979455929, 1958911858, 3917823716, 7835647432, 15671294864]

約数ペア:

[(1, 15671294864), (2, 7835647432), (4, 3917823716), (8, 1958911858), (16, 979455929), (41, 382226704), (82, 191113352), (164, 95556676), (293, 53485648), (328, 47778338), (586, 26742824), (656, 23889169), (1172, 13371412), (2344, 6685706), (4688, 3342853), (12013, 1304528), (24026, 652264), (48052, 326132), (81533, 192208), (96104, 163066)]