15813527244

素因数分解:

$2^2\times 3^1\times {\mathrm{60961}}^1\times {\mathrm{21617}}^1$

素因数の和:82585

約数の個数: 24

約数和(自身を含む): 36900542448

約数和(自身を除く): 21087015204

約数列:

[1, 2, 3, 4, 6, 12, 21617, 43234, 60961, 64851, 86468, 121922, 129702, 182883, 243844, 259404, 365766, 731532, 1317793937, 2635587874, 3953381811, 5271175748, 7906763622, 15813527244]

約数ペア:

[(1, 15813527244), (2, 7906763622), (3, 5271175748), (4, 3953381811), (6, 2635587874), (12, 1317793937), (21617, 731532), (43234, 365766), (60961, 259404), (64851, 243844), (86468, 182883), (121922, 129702)]