971306416

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{8807}}^1$

素因数の和:8989

約数の個数: 40

約数和(自身を含む): 1929903264

約数和(自身を除く): 958596848

約数列:

[1, 2, 4, 8, 16, 61, 113, 122, 226, 244, 452, 488, 904, 976, 1808, 6893, 8807, 13786, 17614, 27572, 35228, 55144, 70456, 110288, 140912, 537227, 995191, 1074454, 1990382, 2148908, 3980764, 4297816, 7961528, 8595632, 15923056, 60706651, 121413302, 242826604, 485653208, 971306416]

約数ペア:

[(1, 971306416), (2, 485653208), (4, 242826604), (8, 121413302), (16, 60706651), (61, 15923056), (113, 8595632), (122, 7961528), (226, 4297816), (244, 3980764), (452, 2148908), (488, 1990382), (904, 1074454), (976, 995191), (1808, 537227), (6893, 140912), (8807, 110288), (13786, 70456), (17614, 55144), (27572, 35228)]