23518238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{5477}}^1$

素因数の和:5611

約数の個数: 16

約数和(自身を含む): 37469520

約数和(自身を除く): 13951282

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 5477, 10954, 104063, 208126, 618901, 1237802, 11759119, 23518238]

約数ペア:

[(1, 23518238), (2, 11759119), (19, 1237802), (38, 618901), (113, 208126), (226, 104063), (2147, 10954), (4294, 5477)]