42645746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149111}}^1$

素因数の和:149137

約数の個数: 16

約数和(自身を含む): 75152448

約数和(自身を除く): 32506702

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 149111, 298222, 1640221, 1938443, 3280442, 3876886, 21322873, 42645746]

約数ペア:

[(1, 42645746), (2, 21322873), (11, 3876886), (13, 3280442), (22, 1938443), (26, 1640221), (143, 298222), (286, 149111)]