1145707928

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{106637}}^1$

素因数の和:106739

約数の個数: 32

約数和(自身を含む): 2303380800

約数和(自身を除く): 1157672872

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2686, 5372, 10744, 106637, 213274, 426548, 853096, 1812829, 3625658, 7251316, 8424323, 14502632, 16848646, 33697292, 67394584, 143213491, 286426982, 572853964, 1145707928]

約数ペア:

[(1, 1145707928), (2, 572853964), (4, 286426982), (8, 143213491), (17, 67394584), (34, 33697292), (68, 16848646), (79, 14502632), (136, 8424323), (158, 7251316), (316, 3625658), (632, 1812829), (1343, 853096), (2686, 426548), (5372, 213274), (10744, 106637)]