1391734342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1\times {\mathrm{1301}}^1$

素因数の和:1824

約数の個数: 32

約数和(自身を含む): 2247606144

約数和(自身を除く): 855871802

約数列:

[1, 2, 17, 34, 73, 146, 431, 862, 1241, 1301, 2482, 2602, 7327, 14654, 22117, 31463, 44234, 62926, 94973, 189946, 534871, 560731, 1069742, 1121462, 1614541, 3229082, 9532427, 19064854, 40933363, 81866726, 695867171, 1391734342]

約数ペア:

[(1, 1391734342), (2, 695867171), (17, 81866726), (34, 40933363), (73, 19064854), (146, 9532427), (431, 3229082), (862, 1614541), (1241, 1121462), (1301, 1069742), (2482, 560731), (2602, 534871), (7327, 189946), (14654, 94973), (22117, 62926), (31463, 44234)]