7728924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{911}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 20837376

約数和(自身を除く): 13108452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 707, 911, 1212, 1414, 1822, 2121, 2733, 2828, 3644, 4242, 5466, 6377, 8484, 10932, 12754, 19131, 25508, 38262, 76524, 92011, 184022, 276033, 368044, 552066, 644077, 1104132, 1288154, 1932231, 2576308, 3864462, 7728924]

約数ペア:

[(1, 7728924), (2, 3864462), (3, 2576308), (4, 1932231), (6, 1288154), (7, 1104132), (12, 644077), (14, 552066), (21, 368044), (28, 276033), (42, 184022), (84, 92011), (101, 76524), (202, 38262), (303, 25508), (404, 19131), (606, 12754), (707, 10932), (911, 8484), (1212, 6377), (1414, 5466), (1822, 4242), (2121, 3644), (2733, 2828)]