1421737716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{16925449}}^1$

素因数の和:16925463

約数の個数: 24

約数和(自身を含む): 3791300800

約数和(自身を除く): 2369563084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 16925449, 33850898, 50776347, 67701796, 101552694, 118478143, 203105388, 236956286, 355434429, 473912572, 710868858, 1421737716]

約数ペア:

[(1, 1421737716), (2, 710868858), (3, 473912572), (4, 355434429), (6, 236956286), (7, 203105388), (12, 118478143), (14, 101552694), (21, 67701796), (28, 50776347), (42, 33850898), (84, 16925449)]