22100788

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1709}}^1$

素因数の和:1827

約数の個数: 24

約数和(自身を含む): 40075560

約数和(自身を除く): 17974772

約数列:

[1, 2, 4, 53, 61, 106, 122, 212, 244, 1709, 3233, 3418, 6466, 6836, 12932, 90577, 104249, 181154, 208498, 362308, 416996, 5525197, 11050394, 22100788]

約数ペア:

[(1, 22100788), (2, 11050394), (4, 5525197), (53, 416996), (61, 362308), (106, 208498), (122, 181154), (212, 104249), (244, 90577), (1709, 12932), (3233, 6836), (3418, 6466)]