18479602

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1259}}^1$

素因数の和:1481

約数の個数: 16

約数和(自身を含む): 28576800

約数和(自身を除く): 10097198

約数列:

[1, 2, 41, 82, 179, 358, 1259, 2518, 7339, 14678, 51619, 103238, 225361, 450722, 9239801, 18479602]

約数ペア:

[(1, 18479602), (2, 9239801), (41, 450722), (82, 225361), (179, 103238), (358, 51619), (1259, 14678), (2518, 7339)]