1640171734

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1709}}^1\times {\mathrm{16547}}^1$

素因数の和:18287

約数の個数: 16

約数和(自身を含む): 2546737200

約数和(自身を除く): 906565466

約数列:

[1, 2, 29, 58, 1709, 3418, 16547, 33094, 49561, 99122, 479863, 959726, 28278823, 56557646, 820085867, 1640171734]

約数ペア:

[(1, 1640171734), (2, 820085867), (29, 56557646), (58, 28278823), (1709, 959726), (3418, 479863), (16547, 99122), (33094, 49561)]