9990246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7673}}^1$

素因数の和:7716

約数の個数: 32

約数和(自身を含む): 23574528

約数和(自身を除く): 13584282

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 7673, 15346, 23019, 46038, 53711, 107422, 161133, 237863, 322266, 475726, 713589, 1427178, 1665041, 3330082, 4995123, 9990246]

約数ペア:

[(1, 9990246), (2, 4995123), (3, 3330082), (6, 1665041), (7, 1427178), (14, 713589), (21, 475726), (31, 322266), (42, 237863), (62, 161133), (93, 107422), (186, 53711), (217, 46038), (434, 23019), (651, 15346), (1302, 7673)]