8119516460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{36906893}}^1$

素因数の和:36906913

約数の個数: 24

約数和(自身を含む): 18601074576

約数和(自身を除く): 10481558116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 36906893, 73813786, 147627572, 184534465, 369068930, 405975823, 738137860, 811951646, 1623903292, 2029879115, 4059758230, 8119516460]

約数ペア:

[(1, 8119516460), (2, 4059758230), (4, 2029879115), (5, 1623903292), (10, 811951646), (11, 738137860), (20, 405975823), (22, 369068930), (44, 184534465), (55, 147627572), (110, 73813786), (220, 36906893)]