1275736072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1361}}^1\times {\mathrm{9013}}^1$

素因数の和:10393

約数の個数: 32

約数和(自身を含む): 2578184280

約数和(自身を除く): 1302448208

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1361, 2722, 5444, 9013, 10888, 17693, 18026, 35386, 36052, 70772, 72104, 117169, 141544, 234338, 468676, 937352, 12266693, 24533386, 49066772, 98133544, 159467009, 318934018, 637868036, 1275736072]

約数ペア:

[(1, 1275736072), (2, 637868036), (4, 318934018), (8, 159467009), (13, 98133544), (26, 49066772), (52, 24533386), (104, 12266693), (1361, 937352), (2722, 468676), (5444, 234338), (9013, 141544), (10888, 117169), (17693, 72104), (18026, 70772), (35386, 36052)]