38388064

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8389}}^1$

素因数の和:8423

約数の個数: 48

約数和(自身を含む): 88799760

約数和(自身を除く): 50411696

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 8389, 16778, 33556, 67112, 92279, 109057, 134224, 184558, 218114, 268448, 369116, 436228, 738232, 872456, 1199627, 1476464, 1744912, 2399254, 2952928, 3489824, 4798508, 9597016, 19194032, 38388064]

約数ペア:

[(1, 38388064), (2, 19194032), (4, 9597016), (8, 4798508), (11, 3489824), (13, 2952928), (16, 2399254), (22, 1744912), (26, 1476464), (32, 1199627), (44, 872456), (52, 738232), (88, 436228), (104, 369116), (143, 268448), (176, 218114), (208, 184558), (286, 134224), (352, 109057), (416, 92279), (572, 67112), (1144, 33556), (2288, 16778), (4576, 8389)]