1214865526

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{104173}}^1$

素因数の和:104213

約数の個数: 32

約数和(自身を含む): 2250158400

約数和(自身を除く): 1035292874

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 343, 686, 833, 1666, 5831, 11662, 104173, 208346, 729211, 1458422, 1770941, 3541882, 5104477, 10208954, 12396587, 24793174, 35731339, 71462678, 86776109, 173552218, 607432763, 1214865526]

約数ペア:

[(1, 1214865526), (2, 607432763), (7, 173552218), (14, 86776109), (17, 71462678), (34, 35731339), (49, 24793174), (98, 12396587), (119, 10208954), (238, 5104477), (343, 3541882), (686, 1770941), (833, 1458422), (1666, 729211), (5831, 208346), (11662, 104173)]