289116522

素因数分解:

$2^1\times 3^2\times {\mathrm{3673}}^1\times {\mathrm{4373}}^1$

素因数の和:8054

約数の個数: 24

約数和(自身を含む): 626732964

約数和(自身を除く): 337616442

約数列:

[1, 2, 3, 6, 9, 18, 3673, 4373, 7346, 8746, 11019, 13119, 22038, 26238, 33057, 39357, 66114, 78714, 16062029, 32124058, 48186087, 96372174, 144558261, 289116522]

約数ペア:

[(1, 289116522), (2, 144558261), (3, 96372174), (6, 48186087), (9, 32124058), (18, 16062029), (3673, 78714), (4373, 66114), (7346, 39357), (8746, 33057), (11019, 26238), (13119, 22038)]