509704

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{29}}^1$

素因数の和:74

約数の個数: 32

約数和(自身を含む): 1071000

約数和(自身を除く): 561296

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 232, 338, 377, 676, 754, 1352, 1508, 2197, 3016, 4394, 4901, 8788, 9802, 17576, 19604, 39208, 63713, 127426, 254852, 509704]

約数ペア:

[(1, 509704), (2, 254852), (4, 127426), (8, 63713), (13, 39208), (26, 19604), (29, 17576), (52, 9802), (58, 8788), (104, 4901), (116, 4394), (169, 3016), (232, 2197), (338, 1508), (377, 1352), (676, 754)]