1494812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 2912112

約数和(自身を除く): 1417300

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 641, 1166, 1282, 2332, 2564, 7051, 14102, 28204, 33973, 67946, 135892, 373703, 747406, 1494812]

約数ペア:

[(1, 1494812), (2, 747406), (4, 373703), (11, 135892), (22, 67946), (44, 33973), (53, 28204), (106, 14102), (212, 7051), (583, 2564), (641, 2332), (1166, 1282)]