26970344

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 51891840

約数和(自身を除く): 24921496

約数列:

[1, 2, 4, 8, 71, 103, 142, 206, 284, 412, 461, 568, 824, 922, 1844, 3688, 7313, 14626, 29252, 32731, 47483, 58504, 65462, 94966, 130924, 189932, 261848, 379864, 3371293, 6742586, 13485172, 26970344]

約数ペア:

[(1, 26970344), (2, 13485172), (4, 6742586), (8, 3371293), (71, 379864), (103, 261848), (142, 189932), (206, 130924), (284, 94966), (412, 65462), (461, 58504), (568, 47483), (824, 32731), (922, 29252), (1844, 14626), (3688, 7313)]