3919048

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1489}}^1$

素因数の和:1549

約数の個数: 32

約数和(自身を含む): 8582400

約数和(自身を除く): 4663352

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 1489, 2632, 2978, 5956, 10423, 11912, 20846, 41692, 69983, 83384, 139966, 279932, 489881, 559864, 979762, 1959524, 3919048]

約数ペア:

[(1, 3919048), (2, 1959524), (4, 979762), (7, 559864), (8, 489881), (14, 279932), (28, 139966), (47, 83384), (56, 69983), (94, 41692), (188, 20846), (329, 11912), (376, 10423), (658, 5956), (1316, 2978), (1489, 2632)]