9966762

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 23482368

約数和(自身を除く): 13515606

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 191, 223, 234, 382, 446, 573, 669, 1146, 1338, 1719, 2007, 2483, 2899, 3438, 4014, 4966, 5798, 7449, 8697, 14898, 17394, 22347, 26091, 42593, 44694, 52182, 85186, 127779, 255558, 383337, 553709, 766674, 1107418, 1661127, 3322254, 4983381, 9966762]

約数ペア:

[(1, 9966762), (2, 4983381), (3, 3322254), (6, 1661127), (9, 1107418), (13, 766674), (18, 553709), (26, 383337), (39, 255558), (78, 127779), (117, 85186), (191, 52182), (223, 44694), (234, 42593), (382, 26091), (446, 22347), (573, 17394), (669, 14898), (1146, 8697), (1338, 7449), (1719, 5798), (2007, 4966), (2483, 4014), (2899, 3438)]