20246318

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{467}}^1$

素因数の和:931

約数の個数: 16

約数和(自身を含む): 31084560

約数和(自身を除く): 10838242

約数列:

[1, 2, 53, 106, 409, 467, 818, 934, 21677, 24751, 43354, 49502, 191003, 382006, 10123159, 20246318]

約数ペア:

[(1, 20246318), (2, 10123159), (53, 382006), (106, 191003), (409, 49502), (467, 43354), (818, 24751), (934, 21677)]