16984923256

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1\times {\mathrm{5087}}^1$

素因数の和:5756

約数の個数: 64

約数和(自身を含む): 36804556800

約数和(自身を除く): 19819633544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 547, 763, 872, 1094, 1526, 2188, 3052, 3829, 4376, 5087, 6104, 7658, 10174, 15316, 20348, 30632, 35609, 40696, 59623, 71218, 119246, 142436, 238492, 284872, 417361, 476984, 554483, 834722, 1108966, 1669444, 2217932, 2782589, 3338888, 3881381, 4435864, 5565178, 7762762, 11130356, 15525524, 19478123, 22260712, 31051048, 38956246, 77912492, 155824984, 303302201, 606604402, 1213208804, 2123115407, 2426417608, 4246230814, 8492461628, 16984923256]

約数ペア:

[(1, 16984923256), (2, 8492461628), (4, 4246230814), (7, 2426417608), (8, 2123115407), (14, 1213208804), (28, 606604402), (56, 303302201), (109, 155824984), (218, 77912492), (436, 38956246), (547, 31051048), (763, 22260712), (872, 19478123), (1094, 15525524), (1526, 11130356), (2188, 7762762), (3052, 5565178), (3829, 4435864), (4376, 3881381), (5087, 3338888), (6104, 2782589), (7658, 2217932), (10174, 1669444), (15316, 1108966), (20348, 834722), (30632, 554483), (35609, 476984), (40696, 417361), (59623, 284872), (71218, 238492), (119246, 142436)]