20171738483

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{172619}}^1$

素因数の和:172822

約数の個数: 16

約数和(自身を含む): 22185122400

約数和(自身を除く): 2013383917

約数列:

[1, 13, 89, 101, 1157, 1313, 8989, 116857, 172619, 2244047, 15363091, 17434519, 199720183, 226648747, 1551672191, 20171738483]

約数ペア:

[(1, 20171738483), (13, 1551672191), (89, 226648747), (101, 199720183), (1157, 17434519), (1313, 15363091), (8989, 2244047), (116857, 172619)]