741884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 1526448

約数和(自身を除く): 784564

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 1297, 2594, 5188, 14267, 16861, 28534, 33722, 57068, 67444, 185471, 370942, 741884]

約数ペア:

[(1, 741884), (2, 370942), (4, 185471), (11, 67444), (13, 57068), (22, 33722), (26, 28534), (44, 16861), (52, 14267), (143, 5188), (286, 2594), (572, 1297)]