22854758

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 37635840

約数和(自身を除く): 14781082

約数列:

[1, 2, 19, 38, 43, 71, 86, 142, 197, 394, 817, 1349, 1634, 2698, 3053, 3743, 6106, 7486, 8471, 13987, 16942, 27974, 58007, 116014, 160949, 265753, 321898, 531506, 601441, 1202882, 11427379, 22854758]

約数ペア:

[(1, 22854758), (2, 11427379), (19, 1202882), (38, 601441), (43, 531506), (71, 321898), (86, 265753), (142, 160949), (197, 116014), (394, 58007), (817, 27974), (1349, 16942), (1634, 13987), (2698, 8471), (3053, 7486), (3743, 6106)]