28235743

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 30433536

約数和(自身を除く): 2197793

約数列:

[1, 23, 67, 73, 251, 1541, 1679, 4891, 5773, 16817, 18323, 112493, 386791, 421429, 1227641, 28235743]

約数ペア:

[(1, 28235743), (23, 1227641), (67, 421429), (73, 386791), (251, 112493), (1541, 18323), (1679, 16817), (4891, 5773)]