20163609598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1\times {\mathrm{22307}}^1$

素因数の和:22728

約数の個数: 32

約数和(自身を含む): 33324939648

約数和(自身を除く): 13161330050

約数列:

[1, 2, 11, 22, 181, 227, 362, 454, 1991, 2497, 3982, 4994, 22307, 41087, 44614, 82174, 245377, 451957, 490754, 903914, 4037567, 5063689, 8075134, 10127378, 44413237, 55700579, 88826474, 111401158, 916527709, 1833055418, 10081804799, 20163609598]

約数ペア:

[(1, 20163609598), (2, 10081804799), (11, 1833055418), (22, 916527709), (181, 111401158), (227, 88826474), (362, 55700579), (454, 44413237), (1991, 10127378), (2497, 8075134), (3982, 5063689), (4994, 4037567), (22307, 903914), (41087, 490754), (44614, 451957), (82174, 245377)]