24605893

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 28694400

約数和(自身を除く): 4088507

約数列:

[1, 13, 19, 79, 97, 169, 247, 1027, 1261, 1501, 1843, 3211, 7663, 13351, 16393, 19513, 23959, 99619, 145597, 253669, 311467, 1295047, 1892761, 24605893]

約数ペア:

[(1, 24605893), (13, 1892761), (19, 1295047), (79, 311467), (97, 253669), (169, 145597), (247, 99619), (1027, 23959), (1261, 19513), (1501, 16393), (1843, 13351), (3211, 7663)]