1118288

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1889}}^1$

素因数の和:1934

約数の個数: 20

約数和(自身を含む): 2226420

約数和(自身を除く): 1108132

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1889, 3778, 7556, 15112, 30224, 69893, 139786, 279572, 559144, 1118288]

約数ペア:

[(1, 1118288), (2, 559144), (4, 279572), (8, 139786), (16, 69893), (37, 30224), (74, 15112), (148, 7556), (296, 3778), (592, 1889)]