93945890

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{128693}}^1$

素因数の和:128773

約数の個数: 16

約数和(自身を含む): 171420408

約数和(自身を除く): 77474518

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 128693, 257386, 643465, 1286930, 9394589, 18789178, 46972945, 93945890]

約数ペア:

[(1, 93945890), (2, 46972945), (5, 18789178), (10, 9394589), (73, 1286930), (146, 643465), (365, 257386), (730, 128693)]