11927344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{401}}^1$

素因数の和:446

約数の個数: 60

約数和(自身を含む): 27366552

約数和(自身を除く): 15439208

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 401, 572, 676, 802, 1144, 1352, 1604, 1859, 2288, 2704, 3208, 3718, 4411, 5213, 6416, 7436, 8822, 10426, 14872, 17644, 20852, 29744, 35288, 41704, 57343, 67769, 70576, 83408, 114686, 135538, 229372, 271076, 458744, 542152, 745459, 917488, 1084304, 1490918, 2981836, 5963672, 11927344]

約数ペア:

[(1, 11927344), (2, 5963672), (4, 2981836), (8, 1490918), (11, 1084304), (13, 917488), (16, 745459), (22, 542152), (26, 458744), (44, 271076), (52, 229372), (88, 135538), (104, 114686), (143, 83408), (169, 70576), (176, 67769), (208, 57343), (286, 41704), (338, 35288), (401, 29744), (572, 20852), (676, 17644), (802, 14872), (1144, 10426), (1352, 8822), (1604, 7436), (1859, 6416), (2288, 5213), (2704, 4411), (3208, 3718)]