4037834

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1439}}^1$

素因数の和:1525

約数の個数: 16

約数和(自身を含む): 6428160

約数和(自身を除く): 2390326

約数列:

[1, 2, 23, 46, 61, 122, 1403, 1439, 2806, 2878, 33097, 66194, 87779, 175558, 2018917, 4037834]

約数ペア:

[(1, 4037834), (2, 2018917), (23, 175558), (46, 87779), (61, 66194), (122, 33097), (1403, 2878), (1439, 2806)]