13783256

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 27185760

約数和(自身を除く): 13402504

約数列:

[1, 2, 4, 8, 23, 46, 92, 173, 184, 346, 433, 692, 866, 1384, 1732, 3464, 3979, 7958, 9959, 15916, 19918, 31832, 39836, 74909, 79672, 149818, 299636, 599272, 1722907, 3445814, 6891628, 13783256]

約数ペア:

[(1, 13783256), (2, 6891628), (4, 3445814), (8, 1722907), (23, 599272), (46, 299636), (92, 149818), (173, 79672), (184, 74909), (346, 39836), (433, 31832), (692, 19918), (866, 15916), (1384, 9959), (1732, 7958), (3464, 3979)]