19769465234

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1\times {\mathrm{6547}}^1$

素因数の和:7130

約数の個数: 32

約数和(自身を含む): 30779476416

約数和(自身を除く): 11010011182

約数列:

[1, 2, 53, 61, 106, 122, 467, 934, 3233, 6466, 6547, 13094, 24751, 28487, 49502, 56974, 346991, 399367, 693982, 798734, 1509811, 3019622, 3057449, 6114898, 21166451, 42332902, 162044797, 186504389, 324089594, 373008778, 9884732617, 19769465234]

約数ペア:

[(1, 19769465234), (2, 9884732617), (53, 373008778), (61, 324089594), (106, 186504389), (122, 162044797), (467, 42332902), (934, 21166451), (3233, 6114898), (6466, 3057449), (6547, 3019622), (13094, 1509811), (24751, 798734), (28487, 693982), (49502, 399367), (56974, 346991)]