40670144

素因数分解:

$2^6\times {\mathrm{635471}}^1$

素因数の和:635483

約数の個数: 14

約数和(自身を含む): 80704944

約数和(自身を除く): 40034800

約数列:

[1, 2, 4, 8, 16, 32, 64, 635471, 1270942, 2541884, 5083768, 10167536, 20335072, 40670144]

約数ペア:

[(1, 40670144), (2, 20335072), (4, 10167536), (8, 5083768), (16, 2541884), (32, 1270942), (64, 635471)]