28647968

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{28879}}^1$

素因数の和:28920

約数の個数: 24

約数和(自身を含む): 58222080

約数和(自身を除く): 29574112

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 28879, 57758, 115516, 231032, 462064, 895249, 924128, 1790498, 3580996, 7161992, 14323984, 28647968]

約数ペア:

[(1, 28647968), (2, 14323984), (4, 7161992), (8, 3580996), (16, 1790498), (31, 924128), (32, 895249), (62, 462064), (124, 231032), (248, 115516), (496, 57758), (992, 28879)]