19426476

素因数分解:

$2^2\times 3^1\times {\mathrm{857}}^1\times {\mathrm{1889}}^1$

素因数の和:2753

約数の個数: 24

約数和(自身を含む): 45405360

約数和(自身を除く): 25978884

約数列:

[1, 2, 3, 4, 6, 12, 857, 1714, 1889, 2571, 3428, 3778, 5142, 5667, 7556, 10284, 11334, 22668, 1618873, 3237746, 4856619, 6475492, 9713238, 19426476]

約数ペア:

[(1, 19426476), (2, 9713238), (3, 6475492), (4, 4856619), (6, 3237746), (12, 1618873), (857, 22668), (1714, 11334), (1889, 10284), (2571, 7556), (3428, 5667), (3778, 5142)]