19093914

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{50513}}^1$

素因数の和:50531

約数の個数: 32

約数和(自身を含む): 48493440

約数和(自身を除く): 29399526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 50513, 101026, 151539, 303078, 353591, 454617, 707182, 909234, 1060773, 1363851, 2121546, 2727702, 3182319, 6364638, 9546957, 19093914]

約数ペア:

[(1, 19093914), (2, 9546957), (3, 6364638), (6, 3182319), (7, 2727702), (9, 2121546), (14, 1363851), (18, 1060773), (21, 909234), (27, 707182), (42, 454617), (54, 353591), (63, 303078), (126, 151539), (189, 101026), (378, 50513)]