16829748

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{11987}}^1$

素因数の和:12013

約数の個数: 48

約数和(自身を含む): 46992960

約数和(自身を除く): 30163212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 11987, 23974, 35961, 47948, 71922, 107883, 143844, 155831, 215766, 311662, 323649, 431532, 467493, 623324, 647298, 934986, 1294596, 1402479, 1869972, 2804958, 4207437, 5609916, 8414874, 16829748]

約数ペア:

[(1, 16829748), (2, 8414874), (3, 5609916), (4, 4207437), (6, 2804958), (9, 1869972), (12, 1402479), (13, 1294596), (18, 934986), (26, 647298), (27, 623324), (36, 467493), (39, 431532), (52, 323649), (54, 311662), (78, 215766), (108, 155831), (117, 143844), (156, 107883), (234, 71922), (351, 47948), (468, 35961), (702, 23974), (1404, 11987)]