8169730

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 15266880

約数和(自身を除く): 7097150

約数列:

[1, 2, 5, 10, 59, 61, 118, 122, 227, 295, 305, 454, 590, 610, 1135, 2270, 3599, 7198, 13393, 13847, 17995, 26786, 27694, 35990, 66965, 69235, 133930, 138470, 816973, 1633946, 4084865, 8169730]

約数ペア:

[(1, 8169730), (2, 4084865), (5, 1633946), (10, 816973), (59, 138470), (61, 133930), (118, 69235), (122, 66965), (227, 35990), (295, 27694), (305, 26786), (454, 17995), (590, 13847), (610, 13393), (1135, 7198), (2270, 3599)]