9842612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{991}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 18665472

約数和(自身を除く): 8822860

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 991, 1982, 2483, 3964, 4966, 9932, 12883, 25766, 51532, 189281, 378562, 757124, 2460653, 4921306, 9842612]

約数ペア:

[(1, 9842612), (2, 4921306), (4, 2460653), (13, 757124), (26, 378562), (52, 189281), (191, 51532), (382, 25766), (764, 12883), (991, 9932), (1982, 4966), (2483, 3964)]