15671445088

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{918823}}^1$

素因数の和:918887

約数の個数: 48

約数和(自身を含む): 34036916256

約数和(自身を除く): 18365471168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 2132, 4264, 8528, 17056, 918823, 1837646, 3675292, 7350584, 11944699, 14701168, 23889398, 29402336, 37671743, 47778796, 75343486, 95557592, 150686972, 191115184, 301373944, 382230368, 489732659, 602747888, 979465318, 1205495776, 1958930636, 3917861272, 7835722544, 15671445088]

約数ペア:

[(1, 15671445088), (2, 7835722544), (4, 3917861272), (8, 1958930636), (13, 1205495776), (16, 979465318), (26, 602747888), (32, 489732659), (41, 382230368), (52, 301373944), (82, 191115184), (104, 150686972), (164, 95557592), (208, 75343486), (328, 47778796), (416, 37671743), (533, 29402336), (656, 23889398), (1066, 14701168), (1312, 11944699), (2132, 7350584), (4264, 3675292), (8528, 1837646), (17056, 918823)]