8346260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 19305216

約数和(自身を除く): 10958956

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 683, 940, 1222, 1366, 2444, 2732, 3055, 3415, 6110, 6830, 8879, 12220, 13660, 17758, 32101, 35516, 44395, 64202, 88790, 128404, 160505, 177580, 321010, 417313, 642020, 834626, 1669252, 2086565, 4173130, 8346260]

約数ペア:

[(1, 8346260), (2, 4173130), (4, 2086565), (5, 1669252), (10, 834626), (13, 642020), (20, 417313), (26, 321010), (47, 177580), (52, 160505), (65, 128404), (94, 88790), (130, 64202), (188, 44395), (235, 35516), (260, 32101), (470, 17758), (611, 13660), (683, 12220), (940, 8879), (1222, 6830), (1366, 6110), (2444, 3415), (2732, 3055)]