21926184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{130513}}^1$

素因数の和:130529

約数の個数: 32

約数和(自身を含む): 62646720

約数和(自身を除く): 40720536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 130513, 261026, 391539, 522052, 783078, 913591, 1044104, 1566156, 1827182, 2740773, 3132312, 3654364, 5481546, 7308728, 10963092, 21926184]

約数ペア:

[(1, 21926184), (2, 10963092), (3, 7308728), (4, 5481546), (6, 3654364), (7, 3132312), (8, 2740773), (12, 1827182), (14, 1566156), (21, 1044104), (24, 913591), (28, 783078), (42, 522052), (56, 391539), (84, 261026), (168, 130513)]