17342556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^2$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 50822016

約数和(自身を除く): 33479460

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 137, 154, 231, 274, 308, 411, 462, 548, 822, 924, 959, 1507, 1644, 1918, 2877, 3014, 3836, 4521, 5754, 6028, 9042, 10549, 11508, 18084, 18769, 21098, 31647, 37538, 42196, 56307, 63294, 75076, 112614, 126588, 131383, 206459, 225228, 262766, 394149, 412918, 525532, 619377, 788298, 825836, 1238754, 1445213, 1576596, 2477508, 2890426, 4335639, 5780852, 8671278, 17342556]

約数ペア:

[(1, 17342556), (2, 8671278), (3, 5780852), (4, 4335639), (6, 2890426), (7, 2477508), (11, 1576596), (12, 1445213), (14, 1238754), (21, 825836), (22, 788298), (28, 619377), (33, 525532), (42, 412918), (44, 394149), (66, 262766), (77, 225228), (84, 206459), (132, 131383), (137, 126588), (154, 112614), (231, 75076), (274, 63294), (308, 56307), (411, 42196), (462, 37538), (548, 31647), (822, 21098), (924, 18769), (959, 18084), (1507, 11508), (1644, 10549), (1918, 9042), (2877, 6028), (3014, 5754), (3836, 4521)]