4893488

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{16097}}^1$

素因数の和:16124

約数の個数: 20

約数和(自身を含む): 9980760

約数和(自身を除く): 5087272

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 16097, 32194, 64388, 128776, 257552, 305843, 611686, 1223372, 2446744, 4893488]

約数ペア:

[(1, 4893488), (2, 2446744), (4, 1223372), (8, 611686), (16, 305843), (19, 257552), (38, 128776), (76, 64388), (152, 32194), (304, 16097)]