4030496

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 8709120

約数和(自身を除く): 4678624

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 239, 248, 272, 478, 496, 527, 544, 956, 992, 1054, 1912, 2108, 3824, 4063, 4216, 7409, 7648, 8126, 8432, 14818, 16252, 16864, 29636, 32504, 59272, 65008, 118544, 125953, 130016, 237088, 251906, 503812, 1007624, 2015248, 4030496]

約数ペア:

[(1, 4030496), (2, 2015248), (4, 1007624), (8, 503812), (16, 251906), (17, 237088), (31, 130016), (32, 125953), (34, 118544), (62, 65008), (68, 59272), (124, 32504), (136, 29636), (239, 16864), (248, 16252), (272, 14818), (478, 8432), (496, 8126), (527, 7648), (544, 7409), (956, 4216), (992, 4063), (1054, 3824), (1912, 2108)]