12651312

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{4973}}^1$

素因数の和:5037

約数の個数: 40

約数和(自身を含む): 33305904

約数和(自身を除く): 20654592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 4973, 9946, 14919, 19892, 29838, 39784, 59676, 79568, 119352, 238704, 263569, 527138, 790707, 1054276, 1581414, 2108552, 3162828, 4217104, 6325656, 12651312]

約数ペア:

[(1, 12651312), (2, 6325656), (3, 4217104), (4, 3162828), (6, 2108552), (8, 1581414), (12, 1054276), (16, 790707), (24, 527138), (48, 263569), (53, 238704), (106, 119352), (159, 79568), (212, 59676), (318, 39784), (424, 29838), (636, 19892), (848, 14919), (1272, 9946), (2544, 4973)]