134914936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{16421}}^1$

素因数の和:16519

約数の個数: 32

約数和(自身を含む): 275889600

約数和(自身を除く): 140974664

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 16421, 32842, 65684, 131368, 213473, 426946, 853892, 1297259, 1707784, 2594518, 5189036, 10378072, 16864367, 33728734, 67457468, 134914936]

約数ペア:

[(1, 134914936), (2, 67457468), (4, 33728734), (8, 16864367), (13, 10378072), (26, 5189036), (52, 2594518), (79, 1707784), (104, 1297259), (158, 853892), (316, 426946), (632, 213473), (1027, 131368), (2054, 65684), (4108, 32842), (8216, 16421)]