20014334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 32832000

約数和(自身を除く): 12817666

約数列:

[1, 2, 19, 38, 59, 79, 113, 118, 158, 226, 1121, 1501, 2147, 2242, 3002, 4294, 4661, 6667, 8927, 9322, 13334, 17854, 88559, 126673, 169613, 177118, 253346, 339226, 526693, 1053386, 10007167, 20014334]

約数ペア:

[(1, 20014334), (2, 10007167), (19, 1053386), (38, 526693), (59, 339226), (79, 253346), (113, 177118), (118, 169613), (158, 126673), (226, 88559), (1121, 17854), (1501, 13334), (2147, 9322), (2242, 8927), (3002, 6667), (4294, 4661)]