28929722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{13381}}^1$

素因数の和:13453

約数の個数: 16

約数和(自身を含む): 46248192

約数和(自身を除く): 17318470

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 13381, 26762, 307763, 615526, 628907, 1257814, 14464861, 28929722]

約数ペア:

[(1, 28929722), (2, 14464861), (23, 1257814), (46, 628907), (47, 615526), (94, 307763), (1081, 26762), (2162, 13381)]