7860224

素因数分解:

$2^{12}\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:144

約数の個数: 52

約数和(自身を含む): 16709640

約数和(自身を除く): 8849416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 101, 128, 152, 202, 256, 304, 404, 512, 608, 808, 1024, 1216, 1616, 1919, 2048, 2432, 3232, 3838, 4096, 4864, 6464, 7676, 9728, 12928, 15352, 19456, 25856, 30704, 38912, 51712, 61408, 77824, 103424, 122816, 206848, 245632, 413696, 491264, 982528, 1965056, 3930112, 7860224]

約数ペア:

[(1, 7860224), (2, 3930112), (4, 1965056), (8, 982528), (16, 491264), (19, 413696), (32, 245632), (38, 206848), (64, 122816), (76, 103424), (101, 77824), (128, 61408), (152, 51712), (202, 38912), (256, 30704), (304, 25856), (404, 19456), (512, 15352), (608, 12928), (808, 9728), (1024, 7676), (1216, 6464), (1616, 4864), (1919, 4096), (2048, 3838), (2432, 3232)]