28676862

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{11299}}^1$

素因数の和:11357

約数の個数: 32

約数和(自身を含む): 65088000

約数和(自身を除く): 36411138

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 11299, 22598, 33897, 67794, 101691, 203382, 305073, 531053, 610146, 1062106, 1593159, 3186318, 4779477, 9558954, 14338431, 28676862]

約数ペア:

[(1, 28676862), (2, 14338431), (3, 9558954), (6, 4779477), (9, 3186318), (18, 1593159), (27, 1062106), (47, 610146), (54, 531053), (94, 305073), (141, 203382), (282, 101691), (423, 67794), (846, 33897), (1269, 22598), (2538, 11299)]