1188898048

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{357241}}^1$

素因数の和:357270

約数の個数: 36

約数和(自身を含む): 2555709268

約数和(自身を除く): 1366811220

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 357241, 714482, 1428964, 2857928, 4644133, 5715856, 9288266, 11431712, 18576532, 22863424, 37153064, 45726848, 74306128, 91453696, 148612256, 297224512, 594449024, 1188898048]

約数ペア:

[(1, 1188898048), (2, 594449024), (4, 297224512), (8, 148612256), (13, 91453696), (16, 74306128), (26, 45726848), (32, 37153064), (52, 22863424), (64, 18576532), (104, 11431712), (128, 9288266), (208, 5715856), (256, 4644133), (416, 2857928), (832, 1428964), (1664, 714482), (3328, 357241)]