19966056

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{75629}}^1$

素因数の和:75649

約数の個数: 32

約数和(自身を含む): 54453600

約数和(自身を除く): 34487544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 75629, 151258, 226887, 302516, 453774, 605032, 831919, 907548, 1663838, 1815096, 2495757, 3327676, 4991514, 6655352, 9983028, 19966056]

約数ペア:

[(1, 19966056), (2, 9983028), (3, 6655352), (4, 4991514), (6, 3327676), (8, 2495757), (11, 1815096), (12, 1663838), (22, 907548), (24, 831919), (33, 605032), (44, 453774), (66, 302516), (88, 226887), (132, 151258), (264, 75629)]