871303546

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{971}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 1387362816

約数和(自身を除く): 516059270

約数列:

[1, 2, 31, 41, 62, 82, 353, 706, 971, 1271, 1942, 2542, 10943, 14473, 21886, 28946, 30101, 39811, 60202, 79622, 342763, 448663, 685526, 897326, 1234141, 2468282, 10625653, 14053283, 21251306, 28106566, 435651773, 871303546]

約数ペア:

[(1, 871303546), (2, 435651773), (31, 28106566), (41, 21251306), (62, 14053283), (82, 10625653), (353, 2468282), (706, 1234141), (971, 897326), (1271, 685526), (1942, 448663), (2542, 342763), (10943, 79622), (14473, 60202), (21886, 39811), (28946, 30101)]