17280302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 29030400

約数和(自身を除く): 11750098

約数列:

[1, 2, 13, 26, 47, 79, 94, 158, 179, 358, 611, 1027, 1222, 2054, 2327, 3713, 4654, 7426, 8413, 14141, 16826, 28282, 48269, 96538, 109369, 183833, 218738, 367666, 664627, 1329254, 8640151, 17280302]

約数ペア:

[(1, 17280302), (2, 8640151), (13, 1329254), (26, 664627), (47, 367666), (79, 218738), (94, 183833), (158, 109369), (179, 96538), (358, 48269), (611, 28282), (1027, 16826), (1222, 14141), (2054, 8413), (2327, 7426), (3713, 4654)]