25398976

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{3853}}^1$

素因数の和:3968

約数の個数: 28

約数和(自身を含む): 50903632

約数和(自身を除く): 25504656

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 3853, 6592, 7706, 15412, 30824, 61648, 123296, 246592, 396859, 793718, 1587436, 3174872, 6349744, 12699488, 25398976]

約数ペア:

[(1, 25398976), (2, 12699488), (4, 6349744), (8, 3174872), (16, 1587436), (32, 793718), (64, 396859), (103, 246592), (206, 123296), (412, 61648), (824, 30824), (1648, 15412), (3296, 7706), (3853, 6592)]