1272202994

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{1549}}^1\times {\mathrm{2459}}^1$

素因数の和:4177

約数の個数: 16

約数和(自身を含む): 1921752000

約数和(自身を除く): 649549006

約数列:

[1, 2, 167, 334, 1549, 2459, 3098, 4918, 258683, 410653, 517366, 821306, 3808991, 7617982, 636101497, 1272202994]

約数ペア:

[(1, 1272202994), (2, 636101497), (167, 7617982), (334, 3808991), (1549, 821306), (2459, 517366), (3098, 410653), (4918, 258683)]