9085804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 19835200

約数和(自身を除く): 10749396

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 229, 364, 436, 458, 763, 916, 1417, 1526, 1603, 2834, 2977, 3052, 3206, 5668, 5954, 6412, 9919, 11908, 19838, 20839, 24961, 39676, 41678, 49922, 83356, 99844, 174727, 324493, 349454, 648986, 698908, 1297972, 2271451, 4542902, 9085804]

約数ペア:

[(1, 9085804), (2, 4542902), (4, 2271451), (7, 1297972), (13, 698908), (14, 648986), (26, 349454), (28, 324493), (52, 174727), (91, 99844), (109, 83356), (182, 49922), (218, 41678), (229, 39676), (364, 24961), (436, 20839), (458, 19838), (763, 11908), (916, 9919), (1417, 6412), (1526, 5954), (1603, 5668), (2834, 3206), (2977, 3052)]