19156988874

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1\times {\mathrm{99929}}^1$

素因数の和:100382

約数の個数: 32

約数和(自身を含む): 38852784000

約数和(自身を除く): 19695795126

約数列:

[1, 2, 3, 6, 89, 178, 267, 359, 534, 718, 1077, 2154, 31951, 63902, 95853, 99929, 191706, 199858, 299787, 599574, 8893681, 17787362, 26681043, 35874511, 53362086, 71749022, 107623533, 215247066, 3192831479, 6385662958, 9578494437, 19156988874]

約数ペア:

[(1, 19156988874), (2, 9578494437), (3, 6385662958), (6, 3192831479), (89, 215247066), (178, 107623533), (267, 71749022), (359, 53362086), (534, 35874511), (718, 26681043), (1077, 17787362), (2154, 8893681), (31951, 599574), (63902, 299787), (95853, 199858), (99929, 191706)]