23171704

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 44684640

約数和(自身を除く): 21512936

約数列:

[1, 2, 4, 8, 61, 103, 122, 206, 244, 412, 461, 488, 824, 922, 1844, 3688, 6283, 12566, 25132, 28121, 47483, 50264, 56242, 94966, 112484, 189932, 224968, 379864, 2896463, 5792926, 11585852, 23171704]

約数ペア:

[(1, 23171704), (2, 11585852), (4, 5792926), (8, 2896463), (61, 379864), (103, 224968), (122, 189932), (206, 112484), (244, 94966), (412, 56242), (461, 50264), (488, 47483), (824, 28121), (922, 25132), (1844, 12566), (3688, 6283)]