13070848

素因数分解:

$2^9\times 7^2\times {\mathrm{521}}^1$

素因数の和:553

約数の個数: 60

約数和(自身を含む): 30438342

約数和(自身を除く): 17367494

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 521, 784, 896, 1042, 1568, 1792, 2084, 3136, 3584, 3647, 4168, 6272, 7294, 8336, 12544, 14588, 16672, 25088, 25529, 29176, 33344, 51058, 58352, 66688, 102116, 116704, 133376, 204232, 233408, 266752, 408464, 466816, 816928, 933632, 1633856, 1867264, 3267712, 6535424, 13070848]

約数ペア:

[(1, 13070848), (2, 6535424), (4, 3267712), (7, 1867264), (8, 1633856), (14, 933632), (16, 816928), (28, 466816), (32, 408464), (49, 266752), (56, 233408), (64, 204232), (98, 133376), (112, 116704), (128, 102116), (196, 66688), (224, 58352), (256, 51058), (392, 33344), (448, 29176), (512, 25529), (521, 25088), (784, 16672), (896, 14588), (1042, 12544), (1568, 8336), (1792, 7294), (2084, 6272), (3136, 4168), (3584, 3647)]