20162025552

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{3206429}}^1$

素因数の和:3206571

約数の個数: 40

約数和(自身を含む): 52482846240

約数和(自身を除く): 32320820688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 3206429, 6412858, 9619287, 12825716, 19238574, 25651432, 38477148, 51302864, 76954296, 153908592, 420042199, 840084398, 1260126597, 1680168796, 2520253194, 3360337592, 5040506388, 6720675184, 10081012776, 20162025552]

約数ペア:

[(1, 20162025552), (2, 10081012776), (3, 6720675184), (4, 5040506388), (6, 3360337592), (8, 2520253194), (12, 1680168796), (16, 1260126597), (24, 840084398), (48, 420042199), (131, 153908592), (262, 76954296), (393, 51302864), (524, 38477148), (786, 25651432), (1048, 19238574), (1572, 12825716), (2096, 9619287), (3144, 6412858), (6288, 3206429)]