4244768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 9434880

約数和(自身を除く): 5190112

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 389, 496, 682, 778, 992, 1364, 1556, 2728, 3112, 4279, 5456, 6224, 8558, 10912, 12059, 12448, 17116, 24118, 34232, 48236, 68464, 96472, 132649, 136928, 192944, 265298, 385888, 530596, 1061192, 2122384, 4244768]

約数ペア:

[(1, 4244768), (2, 2122384), (4, 1061192), (8, 530596), (11, 385888), (16, 265298), (22, 192944), (31, 136928), (32, 132649), (44, 96472), (62, 68464), (88, 48236), (124, 34232), (176, 24118), (248, 17116), (341, 12448), (352, 12059), (389, 10912), (496, 8558), (682, 6224), (778, 5456), (992, 4279), (1364, 3112), (1556, 2728)]