1120222748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{85201}}^1$

素因数の和:85397

約数の個数: 24

約数和(自身を含む): 2075520720

約数和(自身を除く): 955297972

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 3287, 6574, 13148, 85201, 170402, 340804, 1618819, 3237638, 6475276, 14739773, 29479546, 58959092, 280055687, 560111374, 1120222748]

約数ペア:

[(1, 1120222748), (2, 560111374), (4, 280055687), (19, 58959092), (38, 29479546), (76, 14739773), (173, 6475276), (346, 3237638), (692, 1618819), (3287, 340804), (6574, 170402), (13148, 85201)]