74118224

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{20407}}^1$

素因数の和:20642

約数の個数: 20

約数和(自身を含む): 144243744

約数和(自身を除く): 70125520

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 20407, 40814, 81628, 163256, 326512, 4632389, 9264778, 18529556, 37059112, 74118224]

約数ペア:

[(1, 74118224), (2, 37059112), (4, 18529556), (8, 9264778), (16, 4632389), (227, 326512), (454, 163256), (908, 81628), (1816, 40814), (3632, 20407)]