39626086

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{691}}^1$

素因数の和:1287

約数の個数: 16

約数和(自身を含む): 60760368

約数和(自身を除く): 21134282

約数列:

[1, 2, 53, 106, 541, 691, 1082, 1382, 28673, 36623, 57346, 73246, 373831, 747662, 19813043, 39626086]

約数ペア:

[(1, 39626086), (2, 19813043), (53, 747662), (106, 373831), (541, 73246), (691, 57346), (1082, 36623), (1382, 28673)]