8261274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{823}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 18984960

約数和(自身を除く): 10723686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 823, 1434, 1646, 1673, 2469, 3346, 4938, 5019, 5761, 10038, 11522, 17283, 34566, 196697, 393394, 590091, 1180182, 1376879, 2753758, 4130637, 8261274]

約数ペア:

[(1, 8261274), (2, 4130637), (3, 2753758), (6, 1376879), (7, 1180182), (14, 590091), (21, 393394), (42, 196697), (239, 34566), (478, 17283), (717, 11522), (823, 10038), (1434, 5761), (1646, 5019), (1673, 4938), (2469, 3346)]