20350374

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{613}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 44561664

約数和(自身を除く): 24211290

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 503, 613, 1006, 1226, 1509, 1839, 3018, 3678, 5533, 6743, 11066, 13486, 16599, 20229, 33198, 40458, 308339, 616678, 925017, 1850034, 3391729, 6783458, 10175187, 20350374]

約数ペア:

[(1, 20350374), (2, 10175187), (3, 6783458), (6, 3391729), (11, 1850034), (22, 925017), (33, 616678), (66, 308339), (503, 40458), (613, 33198), (1006, 20229), (1226, 16599), (1509, 13486), (1839, 11066), (3018, 6743), (3678, 5533)]