19674072

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{24841}}^1$

素因数の和:24864

約数の個数: 48

約数和(自身を含む): 58130280

約数和(自身を除く): 38456208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 24841, 49682, 74523, 99364, 149046, 198728, 223569, 273251, 298092, 447138, 546502, 596184, 819753, 894276, 1093004, 1639506, 1788552, 2186008, 2459259, 3279012, 4918518, 6558024, 9837036, 19674072]

約数ペア:

[(1, 19674072), (2, 9837036), (3, 6558024), (4, 4918518), (6, 3279012), (8, 2459259), (9, 2186008), (11, 1788552), (12, 1639506), (18, 1093004), (22, 894276), (24, 819753), (33, 596184), (36, 546502), (44, 447138), (66, 298092), (72, 273251), (88, 223569), (99, 198728), (132, 149046), (198, 99364), (264, 74523), (396, 49682), (792, 24841)]