439471552

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2267}}^1$

素因数の和:2525

約数の個数: 56

約数和(自身を含む): 943605936

約数和(自身を除く): 504134384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 233, 416, 466, 832, 932, 1864, 2267, 3029, 3728, 4534, 6058, 7456, 9068, 12116, 14912, 18136, 24232, 29471, 36272, 48464, 58942, 72544, 96928, 117884, 145088, 193856, 235768, 471536, 528211, 943072, 1056422, 1886144, 2112844, 4225688, 6866743, 8451376, 13733486, 16902752, 27466972, 33805504, 54933944, 109867888, 219735776, 439471552]

約数ペア:

[(1, 439471552), (2, 219735776), (4, 109867888), (8, 54933944), (13, 33805504), (16, 27466972), (26, 16902752), (32, 13733486), (52, 8451376), (64, 6866743), (104, 4225688), (208, 2112844), (233, 1886144), (416, 1056422), (466, 943072), (832, 528211), (932, 471536), (1864, 235768), (2267, 193856), (3029, 145088), (3728, 117884), (4534, 96928), (6058, 72544), (7456, 58942), (9068, 48464), (12116, 36272), (14912, 29471), (18136, 24232)]