17394994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4051}}^1$

素因数の和:4185

約数の個数: 16

約数和(自身を含む): 27715680

約数和(自身を除く): 10320686

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4051, 4294, 8102, 76969, 153938, 457763, 915526, 8697497, 17394994]

約数ペア:

[(1, 17394994), (2, 8697497), (19, 915526), (38, 457763), (113, 153938), (226, 76969), (2147, 8102), (4051, 4294)]