18885702

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5399}}^1$

素因数の和:5468

約数の個数: 32

約数和(自身を含む): 41990400

約数和(自身を除く): 23104698

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 3498, 5399, 10798, 16197, 32394, 59389, 118778, 178167, 286147, 356334, 572294, 858441, 1716882, 3147617, 6295234, 9442851, 18885702]

約数ペア:

[(1, 18885702), (2, 9442851), (3, 6295234), (6, 3147617), (11, 1716882), (22, 858441), (33, 572294), (53, 356334), (66, 286147), (106, 178167), (159, 118778), (318, 59389), (583, 32394), (1166, 16197), (1749, 10798), (3498, 5399)]