42988174

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{3491}}^1$

素因数の和:3671

約数の個数: 16

約数和(自身を含む): 66375936

約数和(自身を除く): 23387762

約数列:

[1, 2, 47, 94, 131, 262, 3491, 6157, 6982, 12314, 164077, 328154, 457321, 914642, 21494087, 42988174]

約数ペア:

[(1, 42988174), (2, 21494087), (47, 914642), (94, 457321), (131, 328154), (262, 164077), (3491, 12314), (6157, 6982)]