20122614

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{1951}}^1$

素因数の和:2153

約数の個数: 32

約数和(自身を含む): 44974080

約数和(自身を除く): 24851466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 382, 573, 1146, 1719, 1951, 3438, 3902, 5157, 5853, 10314, 11706, 17559, 35118, 52677, 105354, 372641, 745282, 1117923, 2235846, 3353769, 6707538, 10061307, 20122614]

約数ペア:

[(1, 20122614), (2, 10061307), (3, 6707538), (6, 3353769), (9, 2235846), (18, 1117923), (27, 745282), (54, 372641), (191, 105354), (382, 52677), (573, 35118), (1146, 17559), (1719, 11706), (1951, 10314), (3438, 5853), (3902, 5157)]