12418250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3821}}^1$

素因数の和:3851

約数の個数: 32

約数和(自身を含む): 25041744

約数和(自身を除く): 12623494

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 3821, 7642, 19105, 38210, 49673, 95525, 99346, 191050, 248365, 477625, 496730, 955250, 1241825, 2483650, 6209125, 12418250]

約数ペア:

[(1, 12418250), (2, 6209125), (5, 2483650), (10, 1241825), (13, 955250), (25, 496730), (26, 477625), (50, 248365), (65, 191050), (125, 99346), (130, 95525), (250, 49673), (325, 38210), (650, 19105), (1625, 7642), (3250, 3821)]