12586508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6977}}^1$

素因数の和:7033

約数の個数: 24

約数和(自身を含む): 24618384

約数和(自身を除く): 12031876

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 6977, 13954, 27908, 76747, 153494, 286057, 306988, 572114, 1144228, 3146627, 6293254, 12586508]

約数ペア:

[(1, 12586508), (2, 6293254), (4, 3146627), (11, 1144228), (22, 572114), (41, 306988), (44, 286057), (82, 153494), (164, 76747), (451, 27908), (902, 13954), (1804, 6977)]