28853122

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{3331}}^1$

素因数の和:3465

約数の個数: 16

約数和(自身を含む): 44622144

約数和(自身を除く): 15769022

約数列:

[1, 2, 61, 71, 122, 142, 3331, 4331, 6662, 8662, 203191, 236501, 406382, 473002, 14426561, 28853122]

約数ペア:

[(1, 28853122), (2, 14426561), (61, 473002), (71, 406382), (122, 236501), (142, 203191), (3331, 8662), (4331, 6662)]