11889432

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{4463}}^1$

素因数の和:4512

約数の個数: 48

約数和(自身を含む): 33078240

約数和(自身を除く): 21188808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 4463, 8926, 13389, 17852, 26778, 35704, 40167, 53556, 80334, 107112, 160668, 165131, 321336, 330262, 495393, 660524, 990786, 1321048, 1486179, 1981572, 2972358, 3963144, 5944716, 11889432]

約数ペア:

[(1, 11889432), (2, 5944716), (3, 3963144), (4, 2972358), (6, 1981572), (8, 1486179), (9, 1321048), (12, 990786), (18, 660524), (24, 495393), (36, 330262), (37, 321336), (72, 165131), (74, 160668), (111, 107112), (148, 80334), (222, 53556), (296, 40167), (333, 35704), (444, 26778), (666, 17852), (888, 13389), (1332, 8926), (2664, 4463)]