971812536

素因数分解:

$2^3\times 3^1\times {\mathrm{2543}}^1\times {\mathrm{15923}}^1$

素因数の和:18475

約数の個数: 32

約数和(自身を含む): 2430639360

約数和(自身を除く): 1458826824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2543, 5086, 7629, 10172, 15258, 15923, 20344, 30516, 31846, 47769, 61032, 63692, 95538, 127384, 191076, 382152, 40492189, 80984378, 121476567, 161968756, 242953134, 323937512, 485906268, 971812536]

約数ペア:

[(1, 971812536), (2, 485906268), (3, 323937512), (4, 242953134), (6, 161968756), (8, 121476567), (12, 80984378), (24, 40492189), (2543, 382152), (5086, 191076), (7629, 127384), (10172, 95538), (15258, 63692), (15923, 61032), (20344, 47769), (30516, 31846)]