19351116

素因数分解:

$2^2\times 3^3\times {\mathrm{233}}^1\times {\mathrm{769}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 50450400

約数和(自身を除く): 31099284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 233, 466, 699, 769, 932, 1398, 1538, 2097, 2307, 2796, 3076, 4194, 4614, 6291, 6921, 8388, 9228, 12582, 13842, 20763, 25164, 27684, 41526, 83052, 179177, 358354, 537531, 716708, 1075062, 1612593, 2150124, 3225186, 4837779, 6450372, 9675558, 19351116]

約数ペア:

[(1, 19351116), (2, 9675558), (3, 6450372), (4, 4837779), (6, 3225186), (9, 2150124), (12, 1612593), (18, 1075062), (27, 716708), (36, 537531), (54, 358354), (108, 179177), (233, 83052), (466, 41526), (699, 27684), (769, 25164), (932, 20763), (1398, 13842), (1538, 12582), (2097, 9228), (2307, 8388), (2796, 6921), (3076, 6291), (4194, 4614)]