19007594

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{1289}}^1$

素因数の和:1465

約数の個数: 16

約数和(自身を含む): 29210760

約数和(自身を除く): 10203166

約数列:

[1, 2, 73, 101, 146, 202, 1289, 2578, 7373, 14746, 94097, 130189, 188194, 260378, 9503797, 19007594]

約数ペア:

[(1, 19007594), (2, 9503797), (73, 260378), (101, 188194), (146, 130189), (202, 94097), (1289, 14746), (2578, 7373)]