6813664

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1$

素因数の和:1523

約数の個数: 48

約数和(自身を含む): 15770160

約数和(自身を除く): 8956496

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 1489, 2288, 2978, 4576, 5956, 11912, 16379, 19357, 23824, 32758, 38714, 47648, 65516, 77428, 131032, 154856, 212927, 262064, 309712, 425854, 524128, 619424, 851708, 1703416, 3406832, 6813664]

約数ペア:

[(1, 6813664), (2, 3406832), (4, 1703416), (8, 851708), (11, 619424), (13, 524128), (16, 425854), (22, 309712), (26, 262064), (32, 212927), (44, 154856), (52, 131032), (88, 77428), (104, 65516), (143, 47648), (176, 38714), (208, 32758), (286, 23824), (352, 19357), (416, 16379), (572, 11912), (1144, 5956), (1489, 4576), (2288, 2978)]