11887182

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 29237760

約数和(自身を除く): 17350578

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 391, 414, 459, 563, 621, 782, 918, 1126, 1173, 1242, 1689, 2346, 3378, 3519, 5067, 7038, 9571, 10134, 10557, 12949, 15201, 19142, 21114, 25898, 28713, 30402, 38847, 57426, 77694, 86139, 116541, 172278, 220133, 233082, 258417, 349623, 440266, 516834, 660399, 699246, 1320798, 1981197, 3962394, 5943591, 11887182]

約数ペア:

[(1, 11887182), (2, 5943591), (3, 3962394), (6, 1981197), (9, 1320798), (17, 699246), (18, 660399), (23, 516834), (27, 440266), (34, 349623), (46, 258417), (51, 233082), (54, 220133), (69, 172278), (102, 116541), (138, 86139), (153, 77694), (207, 57426), (306, 38847), (391, 30402), (414, 28713), (459, 25898), (563, 21114), (621, 19142), (782, 15201), (918, 12949), (1126, 10557), (1173, 10134), (1242, 9571), (1689, 7038), (2346, 5067), (3378, 3519)]