3903328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:887

約数の個数: 48

約数和(自身を含む): 9038736

約数和(自身を除く): 5135408

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 853, 1144, 1706, 2288, 3412, 4576, 6824, 9383, 11089, 13648, 18766, 22178, 27296, 37532, 44356, 75064, 88712, 121979, 150128, 177424, 243958, 300256, 354848, 487916, 975832, 1951664, 3903328]

約数ペア:

[(1, 3903328), (2, 1951664), (4, 975832), (8, 487916), (11, 354848), (13, 300256), (16, 243958), (22, 177424), (26, 150128), (32, 121979), (44, 88712), (52, 75064), (88, 44356), (104, 37532), (143, 27296), (176, 22178), (208, 18766), (286, 13648), (352, 11089), (416, 9383), (572, 6824), (853, 4576), (1144, 3412), (1706, 2288)]