3881848

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 8178480

約数和(自身を除く): 4296632

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 73, 92, 136, 146, 184, 289, 292, 391, 578, 584, 782, 1156, 1241, 1564, 1679, 2312, 2482, 3128, 3358, 4964, 6647, 6716, 9928, 13294, 13432, 21097, 26588, 28543, 42194, 53176, 57086, 84388, 114172, 168776, 228344, 485231, 970462, 1940924, 3881848]

約数ペア:

[(1, 3881848), (2, 1940924), (4, 970462), (8, 485231), (17, 228344), (23, 168776), (34, 114172), (46, 84388), (68, 57086), (73, 53176), (92, 42194), (136, 28543), (146, 26588), (184, 21097), (289, 13432), (292, 13294), (391, 9928), (578, 6716), (584, 6647), (782, 4964), (1156, 3358), (1241, 3128), (1564, 2482), (1679, 2312)]