28548106

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{8741}}^1$

素因数の和:8837

約数の個数: 16

約数和(自身を含む): 45318528

約数和(自身を除く): 16770422

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 8741, 17482, 201043, 402086, 620611, 1241222, 14274053, 28548106]

約数ペア:

[(1, 28548106), (2, 14274053), (23, 1241222), (46, 620611), (71, 402086), (142, 201043), (1633, 17482), (3266, 8741)]