15949246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 26762400

約数和(自身を除く): 10813154

約数列:

[1, 2, 19, 29, 38, 41, 58, 82, 353, 551, 706, 779, 1102, 1189, 1558, 2378, 6707, 10237, 13414, 14473, 20474, 22591, 28946, 45182, 194503, 274987, 389006, 419717, 549974, 839434, 7974623, 15949246]

約数ペア:

[(1, 15949246), (2, 7974623), (19, 839434), (29, 549974), (38, 419717), (41, 389006), (58, 274987), (82, 194503), (353, 45182), (551, 28946), (706, 22591), (779, 20474), (1102, 14473), (1189, 13414), (1558, 10237), (2378, 6707)]