4459376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{14669}}^1$

素因数の和:14696

約数の個数: 20

約数和(自身を含む): 9095400

約数和(自身を除く): 4636024

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 14669, 29338, 58676, 117352, 234704, 278711, 557422, 1114844, 2229688, 4459376]

約数ペア:

[(1, 4459376), (2, 2229688), (4, 1114844), (8, 557422), (16, 278711), (19, 234704), (38, 117352), (76, 58676), (152, 29338), (304, 14669)]