8423268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 22646400

約数和(自身を除く): 14223132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 673, 894, 1043, 1346, 1788, 2019, 2086, 2692, 3129, 4038, 4172, 4711, 6258, 8076, 9422, 12516, 14133, 18844, 28266, 56532, 100277, 200554, 300831, 401108, 601662, 701939, 1203324, 1403878, 2105817, 2807756, 4211634, 8423268]

約数ペア:

[(1, 8423268), (2, 4211634), (3, 2807756), (4, 2105817), (6, 1403878), (7, 1203324), (12, 701939), (14, 601662), (21, 401108), (28, 300831), (42, 200554), (84, 100277), (149, 56532), (298, 28266), (447, 18844), (596, 14133), (673, 12516), (894, 9422), (1043, 8076), (1346, 6258), (1788, 4711), (2019, 4172), (2086, 4038), (2692, 3129)]