15675063376

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{891439}}^1$

素因数の和:891611

約数の個数: 40

約数和(自身を含む): 34930184960

約数和(自身を除く): 19255121584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 2198, 2512, 4396, 8792, 17584, 891439, 1782878, 3565756, 6240073, 7131512, 12480146, 14263024, 24960292, 49920584, 99841168, 139955923, 279911846, 559823692, 979691461, 1119647384, 1959382922, 2239294768, 3918765844, 7837531688, 15675063376]

約数ペア:

[(1, 15675063376), (2, 7837531688), (4, 3918765844), (7, 2239294768), (8, 1959382922), (14, 1119647384), (16, 979691461), (28, 559823692), (56, 279911846), (112, 139955923), (157, 99841168), (314, 49920584), (628, 24960292), (1099, 14263024), (1256, 12480146), (2198, 7131512), (2512, 6240073), (4396, 3565756), (8792, 1782878), (17584, 891439)]