11754080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5651}}^1$

素因数の和:5679

約数の個数: 48

約数和(自身を含む): 29910384

約数和(自身を除く): 18156304

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 5651, 11302, 22604, 28255, 45208, 56510, 73463, 90416, 113020, 146926, 180832, 226040, 293852, 367315, 452080, 587704, 734630, 904160, 1175408, 1469260, 2350816, 2938520, 5877040, 11754080]

約数ペア:

[(1, 11754080), (2, 5877040), (4, 2938520), (5, 2350816), (8, 1469260), (10, 1175408), (13, 904160), (16, 734630), (20, 587704), (26, 452080), (32, 367315), (40, 293852), (52, 226040), (65, 180832), (80, 146926), (104, 113020), (130, 90416), (160, 73463), (208, 56510), (260, 45208), (416, 28255), (520, 22604), (1040, 11302), (2080, 5651)]