28767432827

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2843}}^1\times {\mathrm{3697}}^1$

素因数の和:6587

約数の個数: 32

約数和(自身を含む): 36347139072

約数和(自身を除く): 7579706245

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 2843, 3697, 19901, 25879, 48331, 62849, 65389, 85031, 338317, 439943, 457723, 595217, 1111613, 1445527, 7781291, 10118689, 10510571, 73573997, 178679707, 241743133, 1250757949, 1692201931, 4109633261, 28767432827]

約数ペア:

[(1, 28767432827), (7, 4109633261), (17, 1692201931), (23, 1250757949), (119, 241743133), (161, 178679707), (391, 73573997), (2737, 10510571), (2843, 10118689), (3697, 7781291), (19901, 1445527), (25879, 1111613), (48331, 595217), (62849, 457723), (65389, 439943), (85031, 338317)]