11879608688

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{359}}^1\times {\mathrm{20477}}^1$

素因数の和:20945

約数の個数: 40

約数和(自身を含む): 23310516960

約数和(自身を除く): 11430908272

約数列:

[1, 2, 4, 8, 16, 101, 202, 359, 404, 718, 808, 1436, 1616, 2872, 5744, 20477, 36259, 40954, 72518, 81908, 145036, 163816, 290072, 327632, 580144, 2068177, 4136354, 7351243, 8272708, 14702486, 16545416, 29404972, 33090832, 58809944, 117619888, 742475543, 1484951086, 2969902172, 5939804344, 11879608688]

約数ペア:

[(1, 11879608688), (2, 5939804344), (4, 2969902172), (8, 1484951086), (16, 742475543), (101, 117619888), (202, 58809944), (359, 33090832), (404, 29404972), (718, 16545416), (808, 14702486), (1436, 8272708), (1616, 7351243), (2872, 4136354), (5744, 2068177), (20477, 580144), (36259, 327632), (40954, 290072), (72518, 163816), (81908, 145036)]