26554388

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23131}}^1$

素因数の和:23183

約数の個数: 24

約数和(自身を含む): 54406464

約数和(自身を除く): 27852076

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 23131, 46262, 92524, 161917, 323834, 647668, 948371, 1896742, 3793484, 6638597, 13277194, 26554388]

約数ペア:

[(1, 26554388), (2, 13277194), (4, 6638597), (7, 3793484), (14, 1896742), (28, 948371), (41, 647668), (82, 323834), (164, 161917), (287, 92524), (574, 46262), (1148, 23131)]