8331310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3373}}^1$

素因数の和:3412

約数の個数: 32

約数和(自身を含む): 17004960

約数和(自身を除く): 8673650

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 3373, 6746, 16865, 33730, 43849, 64087, 87698, 128174, 219245, 320435, 438490, 640870, 833131, 1666262, 4165655, 8331310]

約数ペア:

[(1, 8331310), (2, 4165655), (5, 1666262), (10, 833131), (13, 640870), (19, 438490), (26, 320435), (38, 219245), (65, 128174), (95, 87698), (130, 64087), (190, 43849), (247, 33730), (494, 16865), (1235, 6746), (2470, 3373)]