25366966544

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{2053}}^1\times {\mathrm{8677}}^1$

素因数の和:10827

約数の個数: 40

約数和(自身を含む): 49730667480

約数和(自身を除く): 24363700936

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 2053, 4106, 8212, 8677, 16424, 17354, 32848, 34708, 69416, 138832, 182717, 365434, 730868, 772253, 1461736, 1544506, 2923472, 3089012, 6178024, 12356048, 17813881, 35627762, 71255524, 142511048, 285022096, 1585435409, 3170870818, 6341741636, 12683483272, 25366966544]

約数ペア:

[(1, 25366966544), (2, 12683483272), (4, 6341741636), (8, 3170870818), (16, 1585435409), (89, 285022096), (178, 142511048), (356, 71255524), (712, 35627762), (1424, 17813881), (2053, 12356048), (4106, 6178024), (8212, 3089012), (8677, 2923472), (16424, 1544506), (17354, 1461736), (32848, 772253), (34708, 730868), (69416, 365434), (138832, 182717)]