4721598

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{12491}}^1$

素因数の和:12509

約数の個数: 32

約数和(自身を含む): 11992320

約数和(自身を除く): 7270722

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 12491, 24982, 37473, 74946, 87437, 112419, 174874, 224838, 262311, 337257, 524622, 674514, 786933, 1573866, 2360799, 4721598]

約数ペア:

[(1, 4721598), (2, 2360799), (3, 1573866), (6, 786933), (7, 674514), (9, 524622), (14, 337257), (18, 262311), (21, 224838), (27, 174874), (42, 112419), (54, 87437), (63, 74946), (126, 37473), (189, 24982), (378, 12491)]