22490334

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{20483}}^1$

素因数の和:20552

約数の個数: 24

約数和(自身を含む): 49530312

約数和(自身を除く): 27039978

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 20483, 40966, 61449, 122898, 184347, 368694, 1249463, 2498926, 3748389, 7496778, 11245167, 22490334]

約数ペア:

[(1, 22490334), (2, 11245167), (3, 7496778), (6, 3748389), (9, 2498926), (18, 1249463), (61, 368694), (122, 184347), (183, 122898), (366, 61449), (549, 40966), (1098, 20483)]