441862928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{23869}}^1$

素因数の和:23979

約数の個数: 40

約数和(自身を含む): 932362200

約数和(自身を除く): 490499272

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 712, 1157, 1424, 2314, 4628, 9256, 18512, 23869, 47738, 95476, 190952, 310297, 381904, 620594, 1241188, 2124341, 2482376, 4248682, 4964752, 8497364, 16994728, 27616433, 33989456, 55232866, 110465732, 220931464, 441862928]

約数ペア:

[(1, 441862928), (2, 220931464), (4, 110465732), (8, 55232866), (13, 33989456), (16, 27616433), (26, 16994728), (52, 8497364), (89, 4964752), (104, 4248682), (178, 2482376), (208, 2124341), (356, 1241188), (712, 620594), (1157, 381904), (1424, 310297), (2314, 190952), (4628, 95476), (9256, 47738), (18512, 23869)]