1951264

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 4548096

約数和(自身を除く): 2596832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 281, 434, 496, 562, 868, 992, 1124, 1736, 1967, 2248, 3472, 3934, 4496, 6944, 7868, 8711, 8992, 15736, 17422, 31472, 34844, 60977, 62944, 69688, 121954, 139376, 243908, 278752, 487816, 975632, 1951264]

約数ペア:

[(1, 1951264), (2, 975632), (4, 487816), (7, 278752), (8, 243908), (14, 139376), (16, 121954), (28, 69688), (31, 62944), (32, 60977), (56, 34844), (62, 31472), (112, 17422), (124, 15736), (217, 8992), (224, 8711), (248, 7868), (281, 6944), (434, 4496), (496, 3934), (562, 3472), (868, 2248), (992, 1967), (1124, 1736)]