26015158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 43747200

約数和(自身を除く): 17732042

約数列:

[1, 2, 13, 26, 47, 61, 94, 122, 349, 611, 698, 793, 1222, 1586, 2867, 4537, 5734, 9074, 16403, 21289, 32806, 37271, 42578, 74542, 213239, 276757, 426478, 553514, 1000583, 2001166, 13007579, 26015158]

約数ペア:

[(1, 26015158), (2, 13007579), (13, 2001166), (26, 1000583), (47, 553514), (61, 426478), (94, 276757), (122, 213239), (349, 74542), (611, 42578), (698, 37271), (793, 32806), (1222, 21289), (1586, 16403), (2867, 9074), (4537, 5734)]