13309876808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3807173}}^1$

素因数の和:3807221

約数の個数: 32

約数和(自身を含む): 27411652800

約数和(自身を除く): 14101775992

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 3807173, 7614346, 15228692, 30457384, 72336287, 87564979, 144672574, 175129958, 289345148, 350259916, 578690296, 700519832, 1663734601, 3327469202, 6654938404, 13309876808]

約数ペア:

[(1, 13309876808), (2, 6654938404), (4, 3327469202), (8, 1663734601), (19, 700519832), (23, 578690296), (38, 350259916), (46, 289345148), (76, 175129958), (92, 144672574), (152, 87564979), (184, 72336287), (437, 30457384), (874, 15228692), (1748, 7614346), (3496, 3807173)]