6623708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 14751744

約数和(自身を除く): 8128036

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 587, 806, 868, 1174, 1612, 2348, 2821, 4109, 5642, 7631, 8218, 11284, 15262, 16436, 18197, 30524, 36394, 53417, 72788, 106834, 127379, 213668, 236561, 254758, 473122, 509516, 946244, 1655927, 3311854, 6623708]

約数ペア:

[(1, 6623708), (2, 3311854), (4, 1655927), (7, 946244), (13, 509516), (14, 473122), (26, 254758), (28, 236561), (31, 213668), (52, 127379), (62, 106834), (91, 72788), (124, 53417), (182, 36394), (217, 30524), (364, 18197), (403, 16436), (434, 15262), (587, 11284), (806, 8218), (868, 7631), (1174, 5642), (1612, 4109), (2348, 2821)]