874240994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1727749}}^1$

素因数の和:1727785

約数の個数: 16

約数和(自身を含む): 1492776000

約数和(自身を除く): 618535006

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1727749, 3455498, 19005239, 38010478, 39738227, 79476454, 437120497, 874240994]

約数ペア:

[(1, 874240994), (2, 437120497), (11, 79476454), (22, 39738227), (23, 38010478), (46, 19005239), (253, 3455498), (506, 1727749)]