13026546

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 30663360

約数和(自身を除く): 17636814

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 179, 234, 311, 358, 537, 622, 933, 1074, 1611, 1866, 2327, 2799, 3222, 4043, 4654, 5598, 6981, 8086, 12129, 13962, 20943, 24258, 36387, 41886, 55669, 72774, 111338, 167007, 334014, 501021, 723697, 1002042, 1447394, 2171091, 4342182, 6513273, 13026546]

約数ペア:

[(1, 13026546), (2, 6513273), (3, 4342182), (6, 2171091), (9, 1447394), (13, 1002042), (18, 723697), (26, 501021), (39, 334014), (78, 167007), (117, 111338), (179, 72774), (234, 55669), (311, 41886), (358, 36387), (537, 24258), (622, 20943), (933, 13962), (1074, 12129), (1611, 8086), (1866, 6981), (2327, 5598), (2799, 4654), (3222, 4043)]