2263744

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:213

約数の個数: 56

約数和(自身を含む): 5331968

約数和(自身を除く): 3068224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 163, 217, 224, 248, 326, 434, 448, 496, 652, 868, 992, 1141, 1304, 1736, 1984, 2282, 2608, 3472, 4564, 5053, 5216, 6944, 9128, 10106, 10432, 13888, 18256, 20212, 35371, 36512, 40424, 70742, 73024, 80848, 141484, 161696, 282968, 323392, 565936, 1131872, 2263744]

約数ペア:

[(1, 2263744), (2, 1131872), (4, 565936), (7, 323392), (8, 282968), (14, 161696), (16, 141484), (28, 80848), (31, 73024), (32, 70742), (56, 40424), (62, 36512), (64, 35371), (112, 20212), (124, 18256), (163, 13888), (217, 10432), (224, 10106), (248, 9128), (326, 6944), (434, 5216), (448, 5053), (496, 4564), (652, 3472), (868, 2608), (992, 2282), (1141, 1984), (1304, 1736)]