19129396488

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{7738429}}^1$

素因数の和:7738541

約数の個数: 32

約数和(自身を含む): 48287803200

約数和(自身を除く): 29158406712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 7738429, 15476858, 23215287, 30953716, 46430574, 61907432, 92861148, 185722296, 797058187, 1594116374, 2391174561, 3188232748, 4782349122, 6376465496, 9564698244, 19129396488]

約数ペア:

[(1, 19129396488), (2, 9564698244), (3, 6376465496), (4, 4782349122), (6, 3188232748), (8, 2391174561), (12, 1594116374), (24, 797058187), (103, 185722296), (206, 92861148), (309, 61907432), (412, 46430574), (618, 30953716), (824, 23215287), (1236, 15476858), (2472, 7738429)]