13142810

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 24354432

約数和(自身を除く): 11211622

約数列:

[1, 2, 5, 10, 71, 107, 142, 173, 214, 346, 355, 535, 710, 865, 1070, 1730, 7597, 12283, 15194, 18511, 24566, 37022, 37985, 61415, 75970, 92555, 122830, 185110, 1314281, 2628562, 6571405, 13142810]

約数ペア:

[(1, 13142810), (2, 6571405), (5, 2628562), (10, 1314281), (71, 185110), (107, 122830), (142, 92555), (173, 75970), (214, 61415), (346, 37985), (355, 37022), (535, 24566), (710, 18511), (865, 15194), (1070, 12283), (1730, 7597)]