1344989408

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353201}}^1$

素因数の和:353235

約数の個数: 48

約数和(自身を含む): 3204248544

約数和(自身を除く): 1859259136

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 353201, 706402, 1412804, 2472407, 2825608, 4944814, 5651216, 6004417, 9889628, 11302432, 12008834, 19779256, 24017668, 39558512, 42030919, 48035336, 79117024, 84061838, 96070672, 168123676, 192141344, 336247352, 672494704, 1344989408]

約数ペア:

[(1, 1344989408), (2, 672494704), (4, 336247352), (7, 192141344), (8, 168123676), (14, 96070672), (16, 84061838), (17, 79117024), (28, 48035336), (32, 42030919), (34, 39558512), (56, 24017668), (68, 19779256), (112, 12008834), (119, 11302432), (136, 9889628), (224, 6004417), (238, 5651216), (272, 4944814), (476, 2825608), (544, 2472407), (952, 1412804), (1904, 706402), (3808, 353201)]