28936124

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{12451}}^1$

素因数の和:12545

約数の個数: 24

約数和(自身を含む): 58574208

約数和(自身を除く): 29638084

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 12451, 24902, 49804, 87157, 174314, 348628, 1033433, 2066866, 4133732, 7234031, 14468062, 28936124]

約数ペア:

[(1, 28936124), (2, 14468062), (4, 7234031), (7, 4133732), (14, 2066866), (28, 1033433), (83, 348628), (166, 174314), (332, 87157), (581, 49804), (1162, 24902), (2324, 12451)]