16422817648

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{677}}^1\times {\mathrm{36979}}^1$

素因数の和:37705

約数の個数: 40

約数和(自身を含む): 32644316880

約数和(自身を除く): 16221499232

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 677, 1354, 2708, 5416, 10832, 27757, 36979, 55514, 73958, 111028, 147916, 222056, 295832, 444112, 591664, 1516139, 3032278, 6064556, 12129112, 24258224, 25034783, 50069566, 100139132, 200278264, 400556528, 1026426103, 2052852206, 4105704412, 8211408824, 16422817648]

約数ペア:

[(1, 16422817648), (2, 8211408824), (4, 4105704412), (8, 2052852206), (16, 1026426103), (41, 400556528), (82, 200278264), (164, 100139132), (328, 50069566), (656, 25034783), (677, 24258224), (1354, 12129112), (2708, 6064556), (5416, 3032278), (10832, 1516139), (27757, 591664), (36979, 444112), (55514, 295832), (73958, 222056), (111028, 147916)]