4427228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4481}}^1$

素因数の和:4517

約数の個数: 24

約数和(自身を含む): 8784720

約数和(自身を除く): 4357492

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 4481, 8962, 17924, 58253, 85139, 116506, 170278, 233012, 340556, 1106807, 2213614, 4427228]

約数ペア:

[(1, 4427228), (2, 2213614), (4, 1106807), (13, 340556), (19, 233012), (26, 170278), (38, 116506), (52, 85139), (76, 58253), (247, 17924), (494, 8962), (988, 4481)]