29840564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30203}}^1$

素因数の和:30239

約数の個数: 24

約数和(自身を含む): 59199840

約数和(自身を除く): 29359276

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 30203, 60406, 120812, 392639, 573857, 785278, 1147714, 1570556, 2295428, 7460141, 14920282, 29840564]

約数ペア:

[(1, 29840564), (2, 14920282), (4, 7460141), (13, 2295428), (19, 1570556), (26, 1147714), (38, 785278), (52, 573857), (76, 392639), (247, 120812), (494, 60406), (988, 30203)]