3949088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 9144576

約数和(自身を除く): 5195488

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 863, 1144, 1726, 2288, 3452, 4576, 6904, 9493, 11219, 13808, 18986, 22438, 27616, 37972, 44876, 75944, 89752, 123409, 151888, 179504, 246818, 303776, 359008, 493636, 987272, 1974544, 3949088]

約数ペア:

[(1, 3949088), (2, 1974544), (4, 987272), (8, 493636), (11, 359008), (13, 303776), (16, 246818), (22, 179504), (26, 151888), (32, 123409), (44, 89752), (52, 75944), (88, 44876), (104, 37972), (143, 27616), (176, 22438), (208, 18986), (286, 13808), (352, 11219), (416, 9493), (572, 6904), (863, 4576), (1144, 3452), (1726, 2288)]