17129608

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 35366400

約数和(自身を除く): 18236792

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 239, 248, 289, 478, 527, 578, 956, 1054, 1156, 1912, 2108, 2312, 4063, 4216, 7409, 8126, 8959, 14818, 16252, 17918, 29636, 32504, 35836, 59272, 69071, 71672, 125953, 138142, 251906, 276284, 503812, 552568, 1007624, 2141201, 4282402, 8564804, 17129608]

約数ペア:

[(1, 17129608), (2, 8564804), (4, 4282402), (8, 2141201), (17, 1007624), (31, 552568), (34, 503812), (62, 276284), (68, 251906), (124, 138142), (136, 125953), (239, 71672), (248, 69071), (289, 59272), (478, 35836), (527, 32504), (578, 29636), (956, 17918), (1054, 16252), (1156, 14818), (1912, 8959), (2108, 8126), (2312, 7409), (4063, 4216)]