19206943941

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{12611}}^1\times {\mathrm{13721}}^1$

素因数の和:26372

約数の個数: 16

約数和(自身を含む): 26305403328

約数和(自身を除く): 7098459387

約数列:

[1, 3, 37, 111, 12611, 13721, 37833, 41163, 466607, 507677, 1399821, 1523031, 173035531, 519106593, 6402314647, 19206943941]

約数ペア:

[(1, 19206943941), (3, 6402314647), (37, 519106593), (111, 173035531), (12611, 1523031), (13721, 1399821), (37833, 507677), (41163, 466607)]