16183782

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 37440000

約数和(自身を除く): 21256218

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 79, 114, 158, 171, 237, 342, 474, 599, 711, 1198, 1422, 1501, 1797, 3002, 3594, 4503, 5391, 9006, 10782, 11381, 13509, 22762, 27018, 34143, 47321, 68286, 94642, 102429, 141963, 204858, 283926, 425889, 851778, 899099, 1798198, 2697297, 5394594, 8091891, 16183782]

約数ペア:

[(1, 16183782), (2, 8091891), (3, 5394594), (6, 2697297), (9, 1798198), (18, 899099), (19, 851778), (38, 425889), (57, 283926), (79, 204858), (114, 141963), (158, 102429), (171, 94642), (237, 68286), (342, 47321), (474, 34143), (599, 27018), (711, 22762), (1198, 13509), (1422, 11381), (1501, 10782), (1797, 9006), (3002, 5391), (3594, 4503)]