23973554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 41852160

約数和(自身を除く): 17878606

約数列:

[1, 2, 11, 19, 22, 38, 83, 166, 209, 418, 691, 913, 1382, 1577, 1826, 3154, 7601, 13129, 15202, 17347, 26258, 34694, 57353, 114706, 144419, 288838, 630883, 1089707, 1261766, 2179414, 11986777, 23973554]

約数ペア:

[(1, 23973554), (2, 11986777), (11, 2179414), (19, 1261766), (22, 1089707), (38, 630883), (83, 288838), (166, 144419), (209, 114706), (418, 57353), (691, 34694), (913, 26258), (1382, 17347), (1577, 15202), (1826, 13129), (3154, 7601)]