38091040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18313}}^1$

素因数の和:18341

約数の個数: 48

約数和(自身を含む): 96917688

約数和(自身を除く): 58826648

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, 18313, 36626, 73252, 91565, 146504, 183130, 238069, 293008, 366260, 476138, 586016, 732520, 952276, 1190345, 1465040, 1904552, 2380690, 2930080, 3809104, 4761380, 7618208, 9522760, 19045520, 38091040]

約数ペア:

[(1, 38091040), (2, 19045520), (4, 9522760), (5, 7618208), (8, 4761380), (10, 3809104), (13, 2930080), (16, 2380690), (20, 1904552), (26, 1465040), (32, 1190345), (40, 952276), (52, 732520), (65, 586016), (80, 476138), (104, 366260), (130, 293008), (160, 238069), (208, 183130), (260, 146504), (416, 91565), (520, 73252), (1040, 36626), (2080, 18313)]