15691248430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10972901}}^1$

素因数の和:10972932

約数の個数: 32

約数和(自身を含む): 33182055648

約数和(自身を除く): 17490807218

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 10972901, 21945802, 54864505, 109729010, 120701911, 142647713, 241403822, 285295426, 603509555, 713238565, 1207019110, 1426477130, 1569124843, 3138249686, 7845624215, 15691248430]

約数ペア:

[(1, 15691248430), (2, 7845624215), (5, 3138249686), (10, 1569124843), (11, 1426477130), (13, 1207019110), (22, 713238565), (26, 603509555), (55, 285295426), (65, 241403822), (110, 142647713), (130, 120701911), (143, 109729010), (286, 54864505), (715, 21945802), (1430, 10972901)]