20633817344

素因数分解:

$2^8\times 7^1\times {\mathrm{11514407}}^1$

素因数の和:11514430

約数の個数: 36

約数和(自身を含む): 47070899904

約数和(自身を除く): 26437082560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 11514407, 23028814, 46057628, 80600849, 92115256, 161201698, 184230512, 322403396, 368461024, 644806792, 736922048, 1289613584, 1473844096, 2579227168, 2947688192, 5158454336, 10316908672, 20633817344]

約数ペア:

[(1, 20633817344), (2, 10316908672), (4, 5158454336), (7, 2947688192), (8, 2579227168), (14, 1473844096), (16, 1289613584), (28, 736922048), (32, 644806792), (56, 368461024), (64, 322403396), (112, 184230512), (128, 161201698), (224, 92115256), (256, 80600849), (448, 46057628), (896, 23028814), (1792, 11514407)]