6658652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1663}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 15654912

約数和(自身を除く): 8996260

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 1663, 2002, 3326, 4004, 6652, 11641, 18293, 21619, 23282, 36586, 43238, 46564, 73172, 86476, 128051, 151333, 237809, 256102, 302666, 475618, 512204, 605332, 951236, 1664663, 3329326, 6658652]

約数ペア:

[(1, 6658652), (2, 3329326), (4, 1664663), (7, 951236), (11, 605332), (13, 512204), (14, 475618), (22, 302666), (26, 256102), (28, 237809), (44, 151333), (52, 128051), (77, 86476), (91, 73172), (143, 46564), (154, 43238), (182, 36586), (286, 23282), (308, 21619), (364, 18293), (572, 11641), (1001, 6652), (1663, 4004), (2002, 3326)]