18355992

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{4421}}^1$

素因数の和:4603

約数の個数: 32

約数和(自身を含む): 46165680

約数和(自身を除く): 27809688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 4421, 8842, 13263, 17684, 26526, 35368, 53052, 106104, 764833, 1529666, 2294499, 3059332, 4588998, 6118664, 9177996, 18355992]

約数ペア:

[(1, 18355992), (2, 9177996), (3, 6118664), (4, 4588998), (6, 3059332), (8, 2294499), (12, 1529666), (24, 764833), (173, 106104), (346, 53052), (519, 35368), (692, 26526), (1038, 17684), (1384, 13263), (2076, 8842), (4152, 4421)]