17494028

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{461}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 31434480

約数和(自身を除く): 13940452

約数列:

[1, 2, 4, 53, 106, 179, 212, 358, 461, 716, 922, 1844, 9487, 18974, 24433, 37948, 48866, 82519, 97732, 165038, 330076, 4373507, 8747014, 17494028]

約数ペア:

[(1, 17494028), (2, 8747014), (4, 4373507), (53, 330076), (106, 165038), (179, 97732), (212, 82519), (358, 48866), (461, 37948), (716, 24433), (922, 18974), (1844, 9487)]