624586432

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{137453}}^1$

素因数の和:137536

約数の個数: 28

約数和(自身を含む): 1256879376

約数和(自身を除く): 632292944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 137453, 274906, 549812, 1099624, 2199248, 4398496, 8796992, 9759163, 19518326, 39036652, 78073304, 156146608, 312293216, 624586432]

約数ペア:

[(1, 624586432), (2, 312293216), (4, 156146608), (8, 78073304), (16, 39036652), (32, 19518326), (64, 9759163), (71, 8796992), (142, 4398496), (284, 2199248), (568, 1099624), (1136, 549812), (2272, 274906), (4544, 137453)]