18573204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1777}}^1$

素因数の和:1864

約数の個数: 48

約数和(自身を含む): 47394368

約数和(自身を除く): 28821164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 1777, 2613, 3484, 3554, 5226, 5331, 7108, 10452, 10662, 21324, 23101, 46202, 69303, 92404, 119059, 138606, 238118, 277212, 357177, 476236, 714354, 1428708, 1547767, 3095534, 4643301, 6191068, 9286602, 18573204]

約数ペア:

[(1, 18573204), (2, 9286602), (3, 6191068), (4, 4643301), (6, 3095534), (12, 1547767), (13, 1428708), (26, 714354), (39, 476236), (52, 357177), (67, 277212), (78, 238118), (134, 138606), (156, 119059), (201, 92404), (268, 69303), (402, 46202), (804, 23101), (871, 21324), (1742, 10662), (1777, 10452), (2613, 7108), (3484, 5331), (3554, 5226)]