5389864

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 10533600

約数和(自身を除く): 5143736

約数列:

[1, 2, 4, 8, 37, 74, 131, 139, 148, 262, 278, 296, 524, 556, 1048, 1112, 4847, 5143, 9694, 10286, 18209, 19388, 20572, 36418, 38776, 41144, 72836, 145672, 673733, 1347466, 2694932, 5389864]

約数ペア:

[(1, 5389864), (2, 2694932), (4, 1347466), (8, 673733), (37, 145672), (74, 72836), (131, 41144), (139, 38776), (148, 36418), (262, 20572), (278, 19388), (296, 18209), (524, 10286), (556, 9694), (1048, 5143), (1112, 4847)]