13305747424

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{23557}}^1$

素因数の和:24515

約数の個数: 48

約数和(自身を含む): 27605264400

約数和(自身を除く): 14299516976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 929, 1858, 3716, 7432, 14864, 17651, 23557, 29728, 35302, 47114, 70604, 94228, 141208, 188456, 282416, 376912, 447583, 564832, 753824, 895166, 1790332, 3580664, 7161328, 14322656, 21884453, 43768906, 87537812, 175075624, 350151248, 415804607, 700302496, 831609214, 1663218428, 3326436856, 6652873712, 13305747424]

約数ペア:

[(1, 13305747424), (2, 6652873712), (4, 3326436856), (8, 1663218428), (16, 831609214), (19, 700302496), (32, 415804607), (38, 350151248), (76, 175075624), (152, 87537812), (304, 43768906), (608, 21884453), (929, 14322656), (1858, 7161328), (3716, 3580664), (7432, 1790332), (14864, 895166), (17651, 753824), (23557, 564832), (29728, 447583), (35302, 376912), (47114, 282416), (70604, 188456), (94228, 141208)]