1296990402

素因数分解:

$2^1\times 3^1\times {\mathrm{5653}}^1\times {\mathrm{38239}}^1$

素因数の和:43897

約数の個数: 16

約数和(自身を含む): 2594507520

約数和(自身を除く): 1297517118

約数列:

[1, 2, 3, 6, 5653, 11306, 16959, 33918, 38239, 76478, 114717, 229434, 216165067, 432330134, 648495201, 1296990402]

約数ペア:

[(1, 1296990402), (2, 648495201), (3, 432330134), (6, 216165067), (5653, 229434), (11306, 114717), (16959, 76478), (33918, 38239)]