5905438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1288

約数の個数: 32

約数和(自身を含む): 11409408

約数和(自身を除く): 5503970

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 1237, 2387, 2474, 4774, 8659, 13607, 17318, 27214, 38347, 76694, 95249, 190498, 268429, 421817, 536858, 843634, 2952719, 5905438]

約数ペア:

[(1, 5905438), (2, 2952719), (7, 843634), (11, 536858), (14, 421817), (22, 268429), (31, 190498), (62, 95249), (77, 76694), (154, 38347), (217, 27214), (341, 17318), (434, 13607), (682, 8659), (1237, 4774), (2387, 2474)]