39264590

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 72990720

約数和(自身を除く): 33726130

約数列:

[1, 2, 5, 10, 43, 86, 127, 215, 254, 430, 635, 719, 1270, 1438, 3595, 5461, 7190, 10922, 27305, 30917, 54610, 61834, 91313, 154585, 182626, 309170, 456565, 913130, 3926459, 7852918, 19632295, 39264590]

約数ペア:

[(1, 39264590), (2, 19632295), (5, 7852918), (10, 3926459), (43, 913130), (86, 456565), (127, 309170), (215, 182626), (254, 154585), (430, 91313), (635, 61834), (719, 54610), (1270, 30917), (1438, 27305), (3595, 10922), (5461, 7190)]