18115512

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{39727}}^1$

素因数の和:39755

約数の個数: 32

約数和(自身を含む): 47673600

約数和(自身を除く): 29558088

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 39727, 79454, 119181, 158908, 238362, 317816, 476724, 754813, 953448, 1509626, 2264439, 3019252, 4528878, 6038504, 9057756, 18115512]

約数ペア:

[(1, 18115512), (2, 9057756), (3, 6038504), (4, 4528878), (6, 3019252), (8, 2264439), (12, 1509626), (19, 953448), (24, 754813), (38, 476724), (57, 317816), (76, 238362), (114, 158908), (152, 119181), (228, 79454), (456, 39727)]