15552316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4903}}^1$

素因数の和:4981

約数の個数: 24

約数和(自身を含む): 29796704

約数和(自身を除く): 14244388

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 4903, 9806, 19612, 63739, 127478, 254956, 299083, 598166, 1196332, 3888079, 7776158, 15552316]

約数ペア:

[(1, 15552316), (2, 7776158), (4, 3888079), (13, 1196332), (26, 598166), (52, 299083), (61, 254956), (122, 127478), (244, 63739), (793, 19612), (1586, 9806), (3172, 4903)]