4418619014

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{70019}}^1$

素因数の和:70387

約数の個数: 16

約数和(自身を含む): 6705115200

約数和(自身を除く): 2286496186

約数列:

[1, 2, 139, 227, 278, 454, 31553, 63106, 70019, 140038, 9732641, 15894313, 19465282, 31788626, 2209309507, 4418619014]

約数ペア:

[(1, 4418619014), (2, 2209309507), (139, 31788626), (227, 19465282), (278, 15894313), (454, 9732641), (31553, 140038), (63106, 70019)]