424525168

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{1783}}^1$

素因数の和:2461

約数の個数: 40

約数和(自身を含む): 860087808

約数和(自身を除く): 435562640

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 647, 1294, 1783, 2588, 3566, 5176, 7132, 10352, 14264, 14881, 28528, 29762, 41009, 59524, 82018, 119048, 164036, 238096, 328072, 656144, 1153601, 2307202, 4614404, 9228808, 18457616, 26532823, 53065646, 106131292, 212262584, 424525168]

約数ペア:

[(1, 424525168), (2, 212262584), (4, 106131292), (8, 53065646), (16, 26532823), (23, 18457616), (46, 9228808), (92, 4614404), (184, 2307202), (368, 1153601), (647, 656144), (1294, 328072), (1783, 238096), (2588, 164036), (3566, 119048), (5176, 82018), (7132, 59524), (10352, 41009), (14264, 29762), (14881, 28528)]