28016238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 60476544

約数和(自身を除く): 32460306

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 151, 214, 289, 302, 321, 453, 578, 642, 867, 906, 1734, 1819, 2567, 3638, 5134, 5457, 7701, 10914, 15402, 16157, 30923, 32314, 43639, 48471, 61846, 87278, 92769, 96942, 130917, 185538, 261834, 274669, 549338, 824007, 1648014, 4669373, 9338746, 14008119, 28016238]

約数ペア:

[(1, 28016238), (2, 14008119), (3, 9338746), (6, 4669373), (17, 1648014), (34, 824007), (51, 549338), (102, 274669), (107, 261834), (151, 185538), (214, 130917), (289, 96942), (302, 92769), (321, 87278), (453, 61846), (578, 48471), (642, 43639), (867, 32314), (906, 30923), (1734, 16157), (1819, 15402), (2567, 10914), (3638, 7701), (5134, 5457)]