8989834282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3373}}^1\times {\mathrm{9319}}^1$

素因数の和:12718

約数の個数: 32

約数和(自身を含む): 15848622720

約数和(自身を除く): 6858788438

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 3373, 6746, 9319, 18638, 37103, 43849, 74206, 87698, 102509, 121147, 205018, 242294, 482339, 964678, 1332617, 2665234, 31432987, 62865974, 345762857, 408628831, 691525714, 817257662, 4494917141, 8989834282]

約数ペア:

[(1, 8989834282), (2, 4494917141), (11, 817257662), (13, 691525714), (22, 408628831), (26, 345762857), (143, 62865974), (286, 31432987), (3373, 2665234), (6746, 1332617), (9319, 964678), (18638, 482339), (37103, 242294), (43849, 205018), (74206, 121147), (87698, 102509)]