713967568

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{186707}}^1$

素因数の和:186954

約数の個数: 20

約数和(自身を含む): 1389107520

約数和(自身を除く): 675139952

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 186707, 373414, 746828, 1493656, 2987312, 44622973, 89245946, 178491892, 356983784, 713967568]

約数ペア:

[(1, 713967568), (2, 356983784), (4, 178491892), (8, 89245946), (16, 44622973), (239, 2987312), (478, 1493656), (956, 746828), (1912, 373414), (3824, 186707)]