1230886088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1831}}^1\times {\mathrm{4943}}^1$

素因数の和:6797

約数の個数: 32

約数和(自身を含む): 2445500160

約数和(自身を除く): 1214614072

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1831, 3662, 4943, 7324, 9886, 14648, 19772, 31127, 39544, 62254, 84031, 124508, 168062, 249016, 336124, 672248, 9050633, 18101266, 36202532, 72405064, 153860761, 307721522, 615443044, 1230886088]

約数ペア:

[(1, 1230886088), (2, 615443044), (4, 307721522), (8, 153860761), (17, 72405064), (34, 36202532), (68, 18101266), (136, 9050633), (1831, 672248), (3662, 336124), (4943, 249016), (7324, 168062), (9886, 124508), (14648, 84031), (19772, 62254), (31127, 39544)]