20606304

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{4567}}^1$

素因数の和:4627

約数の個数: 48

約数和(自身を含む): 55254528

約数和(自身を除く): 34648224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 4567, 9134, 13701, 18268, 27402, 36536, 54804, 73072, 109608, 146144, 214649, 219216, 429298, 438432, 643947, 858596, 1287894, 1717192, 2575788, 3434384, 5151576, 6868768, 10303152, 20606304]

約数ペア:

[(1, 20606304), (2, 10303152), (3, 6868768), (4, 5151576), (6, 3434384), (8, 2575788), (12, 1717192), (16, 1287894), (24, 858596), (32, 643947), (47, 438432), (48, 429298), (94, 219216), (96, 214649), (141, 146144), (188, 109608), (282, 73072), (376, 54804), (564, 36536), (752, 27402), (1128, 18268), (1504, 13701), (2256, 9134), (4512, 4567)]