28866104

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2659}}^1$

素因数の和:2747

約数の個数: 32

約数和(自身を含む): 57456000

約数和(自身を除く): 28589896

約数列:

[1, 2, 4, 8, 23, 46, 59, 92, 118, 184, 236, 472, 1357, 2659, 2714, 5318, 5428, 10636, 10856, 21272, 61157, 122314, 156881, 244628, 313762, 489256, 627524, 1255048, 3608263, 7216526, 14433052, 28866104]

約数ペア:

[(1, 28866104), (2, 14433052), (4, 7216526), (8, 3608263), (23, 1255048), (46, 627524), (59, 489256), (92, 313762), (118, 244628), (184, 156881), (236, 122314), (472, 61157), (1357, 21272), (2659, 10856), (2714, 10636), (5318, 5428)]