8860951012

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{907}}^1\times {\mathrm{40039}}^1$

素因数の和:41011

約数の個数: 24

約数和(自身を含む): 15778642880

約数和(自身を除く): 6917691868

約数列:

[1, 2, 4, 61, 122, 244, 907, 1814, 3628, 40039, 55327, 80078, 110654, 160156, 221308, 2442379, 4884758, 9769516, 36315373, 72630746, 145261492, 2215237753, 4430475506, 8860951012]

約数ペア:

[(1, 8860951012), (2, 4430475506), (4, 2215237753), (61, 145261492), (122, 72630746), (244, 36315373), (907, 9769516), (1814, 4884758), (3628, 2442379), (40039, 221308), (55327, 160156), (80078, 110654)]