28603994

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{601}}^1$

素因数の和:1105

約数の個数: 16

約数和(自身を含む): 43885800

約数和(自身を除く): 15281806

約数列:

[1, 2, 53, 106, 449, 601, 898, 1202, 23797, 31853, 47594, 63706, 269849, 539698, 14301997, 28603994]

約数ペア:

[(1, 28603994), (2, 14301997), (53, 539698), (106, 269849), (449, 63706), (601, 47594), (898, 31853), (1202, 23797)]