25470656

素因数分解:

$2^6\times {\mathrm{149}}^1\times {\mathrm{2671}}^1$

素因数の和:2832

約数の個数: 28

約数和(自身を含む): 50901600

約数和(自身を除く): 25430944

約数列:

[1, 2, 4, 8, 16, 32, 64, 149, 298, 596, 1192, 2384, 2671, 4768, 5342, 9536, 10684, 21368, 42736, 85472, 170944, 397979, 795958, 1591916, 3183832, 6367664, 12735328, 25470656]

約数ペア:

[(1, 25470656), (2, 12735328), (4, 6367664), (8, 3183832), (16, 1591916), (32, 795958), (64, 397979), (149, 170944), (298, 85472), (596, 42736), (1192, 21368), (2384, 10684), (2671, 9536), (4768, 5342)]