3268408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2857}}^1$

素因数の和:2887

約数の個数: 32

約数和(自身を含む): 7202160

約数和(自身を除く): 3933752

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 2857, 5714, 11428, 22856, 31427, 37141, 62854, 74282, 125708, 148564, 251416, 297128, 408551, 817102, 1634204, 3268408]

約数ペア:

[(1, 3268408), (2, 1634204), (4, 817102), (8, 408551), (11, 297128), (13, 251416), (22, 148564), (26, 125708), (44, 74282), (52, 62854), (88, 37141), (104, 31427), (143, 22856), (286, 11428), (572, 5714), (1144, 2857)]