18883572

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{16223}}^1$

素因数の和:16327

約数の個数: 24

約数和(自身を含む): 44518656

約数和(自身を除く): 25635084

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 16223, 32446, 48669, 64892, 97338, 194676, 1573631, 3147262, 4720893, 6294524, 9441786, 18883572]

約数ペア:

[(1, 18883572), (2, 9441786), (3, 6294524), (4, 4720893), (6, 3147262), (12, 1573631), (97, 194676), (194, 97338), (291, 64892), (388, 48669), (582, 32446), (1164, 16223)]