22383488

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{5641}}^1$

素因数の和:5686

約数の個数: 32

約数和(自身を含む): 46038720

約数和(自身を除く): 23655232

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 5641, 11282, 22564, 45128, 90256, 174871, 180512, 349742, 361024, 699484, 722048, 1398968, 2797936, 5595872, 11191744, 22383488]

約数ペア:

[(1, 22383488), (2, 11191744), (4, 5595872), (8, 2797936), (16, 1398968), (31, 722048), (32, 699484), (62, 361024), (64, 349742), (124, 180512), (128, 174871), (248, 90256), (496, 45128), (992, 22564), (1984, 11282), (3968, 5641)]