4013735168

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{505763}}^1$

素因数の和:505810

約数の個数: 36

約数和(自身を含む): 8270252928

約数和(自身を除く): 4256517760

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 505763, 1011526, 2023052, 4046104, 8092208, 15678653, 16184416, 31357306, 32368832, 62714612, 64737664, 125429224, 129475328, 250858448, 501716896, 1003433792, 2006867584, 4013735168]

約数ペア:

[(1, 4013735168), (2, 2006867584), (4, 1003433792), (8, 501716896), (16, 250858448), (31, 129475328), (32, 125429224), (62, 64737664), (64, 62714612), (124, 32368832), (128, 31357306), (248, 16184416), (256, 15678653), (496, 8092208), (992, 4046104), (1984, 2023052), (3968, 1011526), (7936, 505763)]