1085753564

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{70121}}^1$

素因数の和:70218

約数の個数: 36

約数和(自身を含む): 2238294240

約数和(自身を除く): 1152540676

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 2212, 3871, 7742, 15484, 70121, 140242, 280484, 490847, 981694, 1963388, 3435929, 5539559, 6871858, 11079118, 13743716, 22158236, 38776913, 77553826, 155107652, 271438391, 542876782, 1085753564]

約数ペア:

[(1, 1085753564), (2, 542876782), (4, 271438391), (7, 155107652), (14, 77553826), (28, 38776913), (49, 22158236), (79, 13743716), (98, 11079118), (158, 6871858), (196, 5539559), (316, 3435929), (553, 1963388), (1106, 981694), (2212, 490847), (3871, 280484), (7742, 140242), (15484, 70121)]