13886710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 26308800

約数和(自身を除く): 12422090

約数列:

[1, 2, 5, 10, 23, 46, 115, 173, 230, 346, 349, 698, 865, 1730, 1745, 3490, 3979, 7958, 8027, 16054, 19895, 39790, 40135, 60377, 80270, 120754, 301885, 603770, 1388671, 2777342, 6943355, 13886710]

約数ペア:

[(1, 13886710), (2, 6943355), (5, 2777342), (10, 1388671), (23, 603770), (46, 301885), (115, 120754), (173, 80270), (230, 60377), (346, 40135), (349, 39790), (698, 19895), (865, 16054), (1730, 8027), (1745, 7958), (3490, 3979)]