61348846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{2381}}^1$

素因数の和:3387

約数の個数: 16

約数和(自身を含む): 99243648

約数和(自身を除く): 37894802

約数列:

[1, 2, 13, 26, 991, 1982, 2381, 4762, 12883, 25766, 30953, 61906, 2359571, 4719142, 30674423, 61348846]

約数ペア:

[(1, 61348846), (2, 30674423), (13, 4719142), (26, 2359571), (991, 61906), (1982, 30953), (2381, 25766), (4762, 12883)]