16243764

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 39287808

約数和(自身を除く): 23044044

約数列:

[1, 2, 3, 4, 6, 12, 47, 83, 94, 141, 166, 188, 249, 282, 332, 347, 498, 564, 694, 996, 1041, 1388, 2082, 3901, 4164, 7802, 11703, 15604, 16309, 23406, 28801, 32618, 46812, 48927, 57602, 65236, 86403, 97854, 115204, 172806, 195708, 345612, 1353647, 2707294, 4060941, 5414588, 8121882, 16243764]

約数ペア:

[(1, 16243764), (2, 8121882), (3, 5414588), (4, 4060941), (6, 2707294), (12, 1353647), (47, 345612), (83, 195708), (94, 172806), (141, 115204), (166, 97854), (188, 86403), (249, 65236), (282, 57602), (332, 48927), (347, 46812), (498, 32618), (564, 28801), (694, 23406), (996, 16309), (1041, 15604), (1388, 11703), (2082, 7802), (3901, 4164)]