16445472

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1601}}^1$

素因数の和:1721

約数の個数: 48

約数和(自身を含む): 43600032

約数和(自身を除く): 27154560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1601, 1712, 2568, 3202, 3424, 4803, 5136, 6404, 9606, 10272, 12808, 19212, 25616, 38424, 51232, 76848, 153696, 171307, 342614, 513921, 685228, 1027842, 1370456, 2055684, 2740912, 4111368, 5481824, 8222736, 16445472]

約数ペア:

[(1, 16445472), (2, 8222736), (3, 5481824), (4, 4111368), (6, 2740912), (8, 2055684), (12, 1370456), (16, 1027842), (24, 685228), (32, 513921), (48, 342614), (96, 171307), (107, 153696), (214, 76848), (321, 51232), (428, 38424), (642, 25616), (856, 19212), (1284, 12808), (1601, 10272), (1712, 9606), (2568, 6404), (3202, 5136), (3424, 4803)]