494187712

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{115249}}^1$

素因数の和:115328

約数の個数: 28

約数和(自身を含む): 995299000

約数和(自身を除く): 501111288

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 115249, 230498, 460996, 921992, 1843984, 3687968, 7375936, 7721683, 15443366, 30886732, 61773464, 123546928, 247093856, 494187712]

約数ペア:

[(1, 494187712), (2, 247093856), (4, 123546928), (8, 61773464), (16, 30886732), (32, 15443366), (64, 7721683), (67, 7375936), (134, 3687968), (268, 1843984), (536, 921992), (1072, 460996), (2144, 230498), (4288, 115249)]