20314132

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 36347360

約数和(自身を除く): 16033228

約数列:

[1, 2, 4, 67, 134, 229, 268, 331, 458, 662, 916, 1324, 15343, 22177, 30686, 44354, 61372, 75799, 88708, 151598, 303196, 5078533, 10157066, 20314132]

約数ペア:

[(1, 20314132), (2, 10157066), (4, 5078533), (67, 303196), (134, 151598), (229, 88708), (268, 75799), (331, 61372), (458, 44354), (662, 30686), (916, 22177), (1324, 15343)]