42641578

素因数分解:

$2^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{6607}}^1$

素因数の和:7077

約数の個数: 16

約数和(自身を含む): 73269504

約数和(自身を除く): 30627926

約数列:

[1, 2, 7, 14, 461, 922, 3227, 6454, 6607, 13214, 46249, 92498, 3045827, 6091654, 21320789, 42641578]

約数ペア:

[(1, 42641578), (2, 21320789), (7, 6091654), (14, 3045827), (461, 92498), (922, 46249), (3227, 13214), (6454, 6607)]