38638586

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5237}}^1$

素因数の和:5294

約数の個数: 32

約数和(自身を含む): 72410112

約数和(自身を除く): 33771526

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 5237, 7378, 10474, 36659, 73318, 89029, 162347, 178058, 324694, 623203, 1136429, 1246406, 2272858, 2759899, 5519798, 19319293, 38638586]

約数ペア:

[(1, 38638586), (2, 19319293), (7, 5519798), (14, 2759899), (17, 2272858), (31, 1246406), (34, 1136429), (62, 623203), (119, 324694), (217, 178058), (238, 162347), (434, 89029), (527, 73318), (1054, 36659), (3689, 10474), (5237, 7378)]