384389936

素因数分解:

$2^4\times 7^1\times {\mathrm{431}}^1\times {\mathrm{7963}}^1$

素因数の和:8409

約数の個数: 40

約数和(自身を含む): 853231104

約数和(自身を除く): 468841168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 431, 862, 1724, 3017, 3448, 6034, 6896, 7963, 12068, 15926, 24136, 31852, 48272, 55741, 63704, 111482, 127408, 222964, 445928, 891856, 3432053, 6864106, 13728212, 24024371, 27456424, 48048742, 54912848, 96097484, 192194968, 384389936]

約数ペア:

[(1, 384389936), (2, 192194968), (4, 96097484), (7, 54912848), (8, 48048742), (14, 27456424), (16, 24024371), (28, 13728212), (56, 6864106), (112, 3432053), (431, 891856), (862, 445928), (1724, 222964), (3017, 127408), (3448, 111482), (6034, 63704), (6896, 55741), (7963, 48272), (12068, 31852), (15926, 24136)]