1330431838

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{953}}^1\times {\mathrm{11443}}^1$

素因数の和:12459

約数の個数: 16

約数和(自身を含む): 2030669136

約数和(自身を除く): 700237298

約数列:

[1, 2, 61, 122, 953, 1906, 11443, 22886, 58133, 116266, 698023, 1396046, 10905179, 21810358, 665215919, 1330431838]

約数ペア:

[(1, 1330431838), (2, 665215919), (61, 21810358), (122, 10905179), (953, 1396046), (1906, 698023), (11443, 116266), (22886, 58133)]