7895385064

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{621097}}^1$

素因数の和:621337

約数の個数: 32

約数和(自身を含む): 16993241280

約数和(自身を除く): 9097856216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1589, 1816, 3178, 6356, 12712, 621097, 1242194, 2484388, 4347679, 4968776, 8695358, 17390716, 34781432, 140989019, 281978038, 563956076, 986923133, 1127912152, 1973846266, 3947692532, 7895385064]

約数ペア:

[(1, 7895385064), (2, 3947692532), (4, 1973846266), (7, 1127912152), (8, 986923133), (14, 563956076), (28, 281978038), (56, 140989019), (227, 34781432), (454, 17390716), (908, 8695358), (1589, 4968776), (1816, 4347679), (3178, 2484388), (6356, 1242194), (12712, 621097)]