1572224

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 3194640

約数和(自身を除く): 1622416

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 173, 284, 346, 568, 692, 1136, 1384, 2272, 2768, 4544, 5536, 9088, 11072, 12283, 22144, 24566, 49132, 98264, 196528, 393056, 786112, 1572224]

約数ペア:

[(1, 1572224), (2, 786112), (4, 393056), (8, 196528), (16, 98264), (32, 49132), (64, 24566), (71, 22144), (128, 12283), (142, 11072), (173, 9088), (284, 5536), (346, 4544), (568, 2768), (692, 2272), (1136, 1384)]