20253786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{482233}}^1$

素因数の和:482245

約数の個数: 16

約数和(自身を含む): 46294464

約数和(自身を除く): 26040678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 482233, 964466, 1446699, 2893398, 3375631, 6751262, 10126893, 20253786]

約数ペア:

[(1, 20253786), (2, 10126893), (3, 6751262), (6, 3375631), (7, 2893398), (14, 1446699), (21, 964466), (42, 482233)]