16572223978

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{691}}^1\times {\mathrm{44249}}^1$

素因数の和:45213

約数の個数: 16

約数和(自身を含む): 24986736000

約数和(自身を除く): 8414512022

約数列:

[1, 2, 271, 542, 691, 1382, 44249, 88498, 187261, 374522, 11991479, 23982958, 30576059, 61152118, 8286111989, 16572223978]

約数ペア:

[(1, 16572223978), (2, 8286111989), (271, 61152118), (542, 30576059), (691, 23982958), (1382, 11991479), (44249, 374522), (88498, 187261)]