11464180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6299}}^1$

素因数の和:6328

約数の個数: 48

約数和(自身を含む): 29635200

約数和(自身を除く): 18171020

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 6299, 12598, 25196, 31495, 44093, 62990, 81887, 88186, 125980, 163774, 176372, 220465, 327548, 409435, 440930, 573209, 818870, 881860, 1146418, 1637740, 2292836, 2866045, 5732090, 11464180]

約数ペア:

[(1, 11464180), (2, 5732090), (4, 2866045), (5, 2292836), (7, 1637740), (10, 1146418), (13, 881860), (14, 818870), (20, 573209), (26, 440930), (28, 409435), (35, 327548), (52, 220465), (65, 176372), (70, 163774), (91, 125980), (130, 88186), (140, 81887), (182, 62990), (260, 44093), (364, 31495), (455, 25196), (910, 12598), (1820, 6299)]