11921004

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{1231}}^1$

素因数の和:1510

約数の個数: 36

約数和(自身を含む): 30270240

約数和(自身を除く): 18349236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1231, 1614, 2421, 2462, 3228, 3693, 4842, 4924, 7386, 9684, 11079, 14772, 22158, 44316, 331139, 662278, 993417, 1324556, 1986834, 2980251, 3973668, 5960502, 11921004]

約数ペア:

[(1, 11921004), (2, 5960502), (3, 3973668), (4, 2980251), (6, 1986834), (9, 1324556), (12, 993417), (18, 662278), (36, 331139), (269, 44316), (538, 22158), (807, 14772), (1076, 11079), (1231, 9684), (1614, 7386), (2421, 4924), (2462, 4842), (3228, 3693)]