15977234

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12541}}^1$

素因数の和:12570

約数の個数: 24

約数和(自身を含む): 30025548

約数和(自身を除く): 14048314

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 12541, 25082, 87787, 163033, 175574, 326066, 614509, 1141231, 1229018, 2282462, 7988617, 15977234]

約数ペア:

[(1, 15977234), (2, 7988617), (7, 2282462), (13, 1229018), (14, 1141231), (26, 614509), (49, 326066), (91, 175574), (98, 163033), (182, 87787), (637, 25082), (1274, 12541)]