16535244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{347}}^1$

素因数の和:403

約数の個数: 72

約数和(自身を含む): 44549568

約数和(自身を除く): 28014324

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 347, 361, 418, 627, 694, 722, 836, 1041, 1083, 1254, 1388, 1444, 2082, 2166, 2508, 3817, 3971, 4164, 4332, 6593, 7634, 7942, 11451, 11913, 13186, 15268, 15884, 19779, 22902, 23826, 26372, 39558, 45804, 47652, 72523, 79116, 125267, 145046, 217569, 250534, 290092, 375801, 435138, 501068, 751602, 870276, 1377937, 1503204, 2755874, 4133811, 5511748, 8267622, 16535244]

約数ペア:

[(1, 16535244), (2, 8267622), (3, 5511748), (4, 4133811), (6, 2755874), (11, 1503204), (12, 1377937), (19, 870276), (22, 751602), (33, 501068), (38, 435138), (44, 375801), (57, 290092), (66, 250534), (76, 217569), (114, 145046), (132, 125267), (209, 79116), (228, 72523), (347, 47652), (361, 45804), (418, 39558), (627, 26372), (694, 23826), (722, 22902), (836, 19779), (1041, 15884), (1083, 15268), (1254, 13186), (1388, 11913), (1444, 11451), (2082, 7942), (2166, 7634), (2508, 6593), (3817, 4332), (3971, 4164)]