825290992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{40519}}^1$

素因数の和:40613

約数の個数: 40

約数和(自身を含む): 1708323200

約数和(自身を除く): 883032208

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 536, 1072, 1273, 2546, 5092, 10184, 20368, 40519, 81038, 162076, 324152, 648304, 769861, 1539722, 2714773, 3079444, 5429546, 6158888, 10859092, 12317776, 21718184, 43436368, 51580687, 103161374, 206322748, 412645496, 825290992]

約数ペア:

[(1, 825290992), (2, 412645496), (4, 206322748), (8, 103161374), (16, 51580687), (19, 43436368), (38, 21718184), (67, 12317776), (76, 10859092), (134, 6158888), (152, 5429546), (268, 3079444), (304, 2714773), (536, 1539722), (1072, 769861), (1273, 648304), (2546, 324152), (5092, 162076), (10184, 81038), (20368, 40519)]