21853246

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{4517}}^1$

素因数の和:4619

約数の個数: 16

約数和(自身を含む): 34156080

約数和(自身を除く): 12302834

約数列:

[1, 2, 41, 59, 82, 118, 2419, 4517, 4838, 9034, 185197, 266503, 370394, 533006, 10926623, 21853246]

約数ペア:

[(1, 21853246), (2, 10926623), (41, 533006), (59, 370394), (82, 266503), (118, 185197), (2419, 9034), (4517, 4838)]