91289198

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{45599}}^1$

素因数の和:45632

約数の個数: 32

約数和(自身を含む): 183859200

約数和(自身を除く): 92570002

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 45599, 91198, 319193, 501589, 592787, 638386, 1003178, 1185574, 3511123, 4149509, 6520657, 7022246, 8299018, 13041314, 45644599, 91289198]

約数ペア:

[(1, 91289198), (2, 45644599), (7, 13041314), (11, 8299018), (13, 7022246), (14, 6520657), (22, 4149509), (26, 3511123), (77, 1185574), (91, 1003178), (143, 638386), (154, 592787), (182, 501589), (286, 319193), (1001, 91198), (2002, 45599)]