1081779384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{6439163}}^1$

素因数の和:6439179

約数の個数: 32

約数和(自身を含む): 3090798720

約数和(自身を除く): 2009019336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 6439163, 12878326, 19317489, 25756652, 38634978, 45074141, 51513304, 77269956, 90148282, 135222423, 154539912, 180296564, 270444846, 360593128, 540889692, 1081779384]

約数ペア:

[(1, 1081779384), (2, 540889692), (3, 360593128), (4, 270444846), (6, 180296564), (7, 154539912), (8, 135222423), (12, 90148282), (14, 77269956), (21, 51513304), (24, 45074141), (28, 38634978), (42, 25756652), (56, 19317489), (84, 12878326), (168, 6439163)]