11662672

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1031}}^1$

素因数の和:1147

約数の個数: 40

約数和(自身を含む): 26105472

約数和(自身を除く): 14442800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1031, 1414, 1616, 2062, 2828, 4124, 5656, 7217, 8248, 11312, 14434, 16496, 28868, 57736, 104131, 115472, 208262, 416524, 728917, 833048, 1457834, 1666096, 2915668, 5831336, 11662672]

約数ペア:

[(1, 11662672), (2, 5831336), (4, 2915668), (7, 1666096), (8, 1457834), (14, 833048), (16, 728917), (28, 416524), (56, 208262), (101, 115472), (112, 104131), (202, 57736), (404, 28868), (707, 16496), (808, 14434), (1031, 11312), (1414, 8248), (1616, 7217), (2062, 5656), (2828, 4124)]