1145830816

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{211877}}^1$

素因数の和:211913

約数の個数: 36

約数和(自身を含む): 2442741462

約数和(自身を除く): 1296910646

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 211877, 423754, 847508, 1695016, 2754401, 3390032, 5508802, 6780064, 11017604, 22035208, 35807213, 44070416, 71614426, 88140832, 143228852, 286457704, 572915408, 1145830816]

約数ペア:

[(1, 1145830816), (2, 572915408), (4, 286457704), (8, 143228852), (13, 88140832), (16, 71614426), (26, 44070416), (32, 35807213), (52, 22035208), (104, 11017604), (169, 6780064), (208, 5508802), (338, 3390032), (416, 2754401), (676, 1695016), (1352, 847508), (2704, 423754), (5408, 211877)]