28869774

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{739}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 61378560

約数和(自身を除く): 32508786

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 383, 739, 766, 1149, 1478, 2217, 2298, 4434, 6511, 12563, 13022, 19533, 25126, 37689, 39066, 75378, 283037, 566074, 849111, 1698222, 4811629, 9623258, 14434887, 28869774]

約数ペア:

[(1, 28869774), (2, 14434887), (3, 9623258), (6, 4811629), (17, 1698222), (34, 849111), (51, 566074), (102, 283037), (383, 75378), (739, 39066), (766, 37689), (1149, 25126), (1478, 19533), (2217, 13022), (2298, 12563), (4434, 6511)]