40413964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9743}}^1$

素因数の和:9825

約数の個数: 24

約数和(自身を含む): 76120128

約数和(自身を除く): 35706164

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 9743, 19486, 38972, 165631, 331262, 594323, 662524, 1188646, 2377292, 10103491, 20206982, 40413964]

約数ペア:

[(1, 40413964), (2, 20206982), (4, 10103491), (17, 2377292), (34, 1188646), (61, 662524), (68, 594323), (122, 331262), (244, 165631), (1037, 38972), (2074, 19486), (4148, 9743)]