13823576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2179}}^1$

素因数の和:2259

約数の個数: 32

約数和(自身を含む): 28383600

約数和(自身を除く): 14560024

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 2179, 3172, 4358, 6344, 8716, 17432, 28327, 56654, 113308, 132919, 226616, 265838, 531676, 1063352, 1727947, 3455894, 6911788, 13823576]

約数ペア:

[(1, 13823576), (2, 6911788), (4, 3455894), (8, 1727947), (13, 1063352), (26, 531676), (52, 265838), (61, 226616), (104, 132919), (122, 113308), (244, 56654), (488, 28327), (793, 17432), (1586, 8716), (2179, 6344), (3172, 4358)]