18769932

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{22669}}^1$

素因数の和:22702

約数の個数: 36

約数和(自身を含む): 49511280

約数和(自身を除く): 30741348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 22669, 45338, 68007, 90676, 136014, 204021, 272028, 408042, 521387, 816084, 1042774, 1564161, 2085548, 3128322, 4692483, 6256644, 9384966, 18769932]

約数ペア:

[(1, 18769932), (2, 9384966), (3, 6256644), (4, 4692483), (6, 3128322), (9, 2085548), (12, 1564161), (18, 1042774), (23, 816084), (36, 521387), (46, 408042), (69, 272028), (92, 204021), (138, 136014), (207, 90676), (276, 68007), (414, 45338), (828, 22669)]