23019836

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 49242816

約数和(自身を除く): 26222980

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 137, 238, 274, 353, 476, 548, 706, 959, 1412, 1918, 2329, 2471, 3836, 4658, 4942, 6001, 9316, 9884, 12002, 16303, 24004, 32606, 42007, 48361, 65212, 84014, 96722, 168028, 193444, 338527, 677054, 822137, 1354108, 1644274, 3288548, 5754959, 11509918, 23019836]

約数ペア:

[(1, 23019836), (2, 11509918), (4, 5754959), (7, 3288548), (14, 1644274), (17, 1354108), (28, 822137), (34, 677054), (68, 338527), (119, 193444), (137, 168028), (238, 96722), (274, 84014), (353, 65212), (476, 48361), (548, 42007), (706, 32606), (959, 24004), (1412, 16303), (1918, 12002), (2329, 9884), (2471, 9316), (3836, 6001), (4658, 4942)]