38216915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{30211}}^1$

素因数の和:30250

約数の個数: 16

約数和(自身を含む): 52206336

約数和(自身を除く): 13989421

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 30211, 151055, 332321, 694853, 1661605, 3474265, 7643383, 38216915]

約数ペア:

[(1, 38216915), (5, 7643383), (11, 3474265), (23, 1661605), (55, 694853), (115, 332321), (253, 151055), (1265, 30211)]