17047952

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:471

約数の個数: 40

約数和(自身を含む): 34372800

約数和(自身を除く): 17324848

約数列:

[1, 2, 4, 8, 16, 43, 71, 86, 142, 172, 284, 344, 349, 568, 688, 698, 1136, 1396, 2792, 3053, 5584, 6106, 12212, 15007, 24424, 24779, 30014, 48848, 49558, 60028, 99116, 120056, 198232, 240112, 396464, 1065497, 2130994, 4261988, 8523976, 17047952]

約数ペア:

[(1, 17047952), (2, 8523976), (4, 4261988), (8, 2130994), (16, 1065497), (43, 396464), (71, 240112), (86, 198232), (142, 120056), (172, 99116), (284, 60028), (344, 49558), (349, 48848), (568, 30014), (688, 24779), (698, 24424), (1136, 15007), (1396, 12212), (2792, 6106), (3053, 5584)]