12942203704

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{85146077}}^1$

素因数の和:85146102

約数の個数: 16

約数和(自身を含む): 25543823400

約数和(自身を除く): 12601619696

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 85146077, 170292154, 340584308, 681168616, 1617775463, 3235550926, 6471101852, 12942203704]

約数ペア:

[(1, 12942203704), (2, 6471101852), (4, 3235550926), (8, 1617775463), (19, 681168616), (38, 340584308), (76, 170292154), (152, 85146077)]