26346424

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{1499}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 53550000

約数和(自身を除く): 27203576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 1499, 2197, 2998, 4394, 5996, 8788, 11992, 17576, 19487, 38974, 77948, 155896, 253331, 506662, 1013324, 2026648, 3293303, 6586606, 13173212, 26346424]

約数ペア:

[(1, 26346424), (2, 13173212), (4, 6586606), (8, 3293303), (13, 2026648), (26, 1013324), (52, 506662), (104, 253331), (169, 155896), (338, 77948), (676, 38974), (1352, 19487), (1499, 17576), (2197, 11992), (2998, 8788), (4394, 5996)]