1117607738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{394357}}^1$

素因数の和:394481

約数の個数: 16

約数和(自身を含む): 1821933960

約数和(自身を除く): 704326222

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 394357, 788714, 5126641, 10253282, 42984913, 85969826, 558803869, 1117607738]

約数ペア:

[(1, 1117607738), (2, 558803869), (13, 85969826), (26, 42984913), (109, 10253282), (218, 5126641), (1417, 788714), (2834, 394357)]