28818078

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 59166720

約数和(自身を除く): 30348642

約数列:

[1, 2, 3, 6, 59, 118, 127, 177, 254, 354, 381, 641, 762, 1282, 1923, 3846, 7493, 14986, 22479, 37819, 44958, 75638, 81407, 113457, 162814, 226914, 244221, 488442, 4803013, 9606026, 14409039, 28818078]

約数ペア:

[(1, 28818078), (2, 14409039), (3, 9606026), (6, 4803013), (59, 488442), (118, 244221), (127, 226914), (177, 162814), (254, 113457), (354, 81407), (381, 75638), (641, 44958), (762, 37819), (1282, 22479), (1923, 14986), (3846, 7493)]