17730952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{743}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 35265600

約数和(自身を除く): 17534648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 743, 1256, 1486, 2972, 2983, 5944, 5966, 11932, 14117, 23864, 28234, 56468, 112936, 116651, 233302, 466604, 933208, 2216369, 4432738, 8865476, 17730952]

約数ペア:

[(1, 17730952), (2, 8865476), (4, 4432738), (8, 2216369), (19, 933208), (38, 466604), (76, 233302), (152, 116651), (157, 112936), (314, 56468), (628, 28234), (743, 23864), (1256, 14117), (1486, 11932), (2972, 5966), (2983, 5944)]