20351406

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{91673}}^1$

素因数の和:91715

約数の個数: 16

約数和(自身を含む): 41803344

約数和(自身を除く): 21451938

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 91673, 183346, 275019, 550038, 3391901, 6783802, 10175703, 20351406]

約数ペア:

[(1, 20351406), (2, 10175703), (3, 6783802), (6, 3391901), (37, 550038), (74, 275019), (111, 183346), (222, 91673)]