9407384

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5419}}^1$

素因数の和:5463

約数の個数: 32

約数和(自身を含む): 20812800

約数和(自身を除く): 11405416

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 5419, 10838, 21676, 37933, 43352, 75866, 151732, 167989, 303464, 335978, 671956, 1175923, 1343912, 2351846, 4703692, 9407384]

約数ペア:

[(1, 9407384), (2, 4703692), (4, 2351846), (7, 1343912), (8, 1175923), (14, 671956), (28, 335978), (31, 303464), (56, 167989), (62, 151732), (124, 75866), (217, 43352), (248, 37933), (434, 21676), (868, 10838), (1736, 5419)]