4088708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1289}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 7838040

約数和(自身を除く): 3749332

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1289, 1586, 2578, 3172, 5156, 16757, 33514, 67028, 78629, 157258, 314516, 1022177, 2044354, 4088708]

約数ペア:

[(1, 4088708), (2, 2044354), (4, 1022177), (13, 314516), (26, 157258), (52, 78629), (61, 67028), (122, 33514), (244, 16757), (793, 5156), (1289, 3172), (1586, 2578)]