3843254

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 32

約数和(自身を含む): 6462720

約数和(自身を除く): 2619466

約数列:

[1, 2, 23, 29, 43, 46, 58, 67, 86, 134, 667, 989, 1247, 1334, 1541, 1943, 1978, 2494, 2881, 3082, 3886, 5762, 28681, 44689, 57362, 66263, 83549, 89378, 132526, 167098, 1921627, 3843254]

約数ペア:

[(1, 3843254), (2, 1921627), (23, 167098), (29, 132526), (43, 89378), (46, 83549), (58, 66263), (67, 57362), (86, 44689), (134, 28681), (667, 5762), (989, 3886), (1247, 3082), (1334, 2881), (1541, 2494), (1943, 1978)]