31076606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 52690176

約数和(自身を除く): 21613570

約数列:

[1, 2, 11, 22, 41, 82, 131, 262, 263, 451, 526, 902, 1441, 2882, 2893, 5371, 5786, 10742, 10783, 21566, 34453, 59081, 68906, 118162, 118613, 237226, 378983, 757966, 1412573, 2825146, 15538303, 31076606]

約数ペア:

[(1, 31076606), (2, 15538303), (11, 2825146), (22, 1412573), (41, 757966), (82, 378983), (131, 237226), (262, 118613), (263, 118162), (451, 68906), (526, 59081), (902, 34453), (1441, 21566), (2882, 10783), (2893, 10742), (5371, 5786)]