4387817824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{458593}}^1$

素因数の和:458639

約数の個数: 48

約数和(自身を含む): 9707517792

約数和(自身を除く): 5319699968

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 4784, 9568, 458593, 917186, 1834372, 3668744, 5961709, 7337488, 10547639, 11923418, 14674976, 21095278, 23846836, 42190556, 47693672, 84381112, 95387344, 137119307, 168762224, 190774688, 274238614, 337524448, 548477228, 1096954456, 2193908912, 4387817824]

約数ペア:

[(1, 4387817824), (2, 2193908912), (4, 1096954456), (8, 548477228), (13, 337524448), (16, 274238614), (23, 190774688), (26, 168762224), (32, 137119307), (46, 95387344), (52, 84381112), (92, 47693672), (104, 42190556), (184, 23846836), (208, 21095278), (299, 14674976), (368, 11923418), (416, 10547639), (598, 7337488), (736, 5961709), (1196, 3668744), (2392, 1834372), (4784, 917186), (9568, 458593)]