18350464

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13033}}^1$

素因数の和:13058

約数の個数: 32

約数和(自身を含む): 39884040

約数和(自身を除く): 21533576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 13033, 26066, 52132, 104264, 143363, 208528, 286726, 417056, 573452, 834112, 1146904, 1668224, 2293808, 4587616, 9175232, 18350464]

約数ペア:

[(1, 18350464), (2, 9175232), (4, 4587616), (8, 2293808), (11, 1668224), (16, 1146904), (22, 834112), (32, 573452), (44, 417056), (64, 286726), (88, 208528), (128, 143363), (176, 104264), (352, 52132), (704, 26066), (1408, 13033)]