3864224

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1357

約数の個数: 48

約数和(自身を含む): 9370368

約数和(自身を除く): 5506144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1327, 1456, 2654, 2912, 5308, 9289, 10616, 17251, 18578, 21232, 34502, 37156, 42464, 69004, 74312, 120757, 138008, 148624, 241514, 276016, 297248, 483028, 552032, 966056, 1932112, 3864224]

約数ペア:

[(1, 3864224), (2, 1932112), (4, 966056), (7, 552032), (8, 483028), (13, 297248), (14, 276016), (16, 241514), (26, 148624), (28, 138008), (32, 120757), (52, 74312), (56, 69004), (91, 42464), (104, 37156), (112, 34502), (182, 21232), (208, 18578), (224, 17251), (364, 10616), (416, 9289), (728, 5308), (1327, 2912), (1456, 2654)]