13554388

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 24216192

約数和(自身を除く): 10661804

約数列:

[1, 2, 4, 103, 167, 197, 206, 334, 394, 412, 668, 788, 17201, 20291, 32899, 34402, 40582, 65798, 68804, 81164, 131596, 3388597, 6777194, 13554388]

約数ペア:

[(1, 13554388), (2, 6777194), (4, 3388597), (103, 131596), (167, 81164), (197, 68804), (206, 65798), (334, 40582), (394, 34402), (412, 32899), (668, 20291), (788, 17201)]