431033912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1427}}^1\times {\mathrm{2221}}^1$

素因数の和:3671

約数の個数: 32

約数和(自身を含む): 856714320

約数和(自身を除く): 425680408

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1427, 2221, 2854, 4442, 5708, 8884, 11416, 17768, 24259, 37757, 48518, 75514, 97036, 151028, 194072, 302056, 3169367, 6338734, 12677468, 25354936, 53879239, 107758478, 215516956, 431033912]

約数ペア:

[(1, 431033912), (2, 215516956), (4, 107758478), (8, 53879239), (17, 25354936), (34, 12677468), (68, 6338734), (136, 3169367), (1427, 302056), (2221, 194072), (2854, 151028), (4442, 97036), (5708, 75514), (8884, 48518), (11416, 37757), (17768, 24259)]