127024638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{12823}}^1$

素因数の和:12968

約数の個数: 32

約数和(自身を含む): 275767296

約数和(自身を除く): 148742658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 12823, 25646, 38469, 76938, 166699, 333398, 500097, 1000194, 1628521, 3257042, 4885563, 9771126, 21170773, 42341546, 63512319, 127024638]

約数ペア:

[(1, 127024638), (2, 63512319), (3, 42341546), (6, 21170773), (13, 9771126), (26, 4885563), (39, 3257042), (78, 1628521), (127, 1000194), (254, 500097), (381, 333398), (762, 166699), (1651, 76938), (3302, 38469), (4953, 25646), (9906, 12823)]