23561938316

素因数分解:

$2^2\times 7^2\times {\mathrm{120213971}}^1$

素因数の和:120213989

約数の個数: 18

約数和(自身を含む): 47965374828

約数和(自身を除く): 24403436512

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 120213971, 240427942, 480855884, 841497797, 1682995594, 3365991188, 5890484579, 11780969158, 23561938316]

約数ペア:

[(1, 23561938316), (2, 11780969158), (4, 5890484579), (7, 3365991188), (14, 1682995594), (28, 841497797), (49, 480855884), (98, 240427942), (196, 120213971)]