15678760938

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{3929}}^1\times {\mathrm{5077}}^1$

素因数の和:9142

約数の個数: 32

約数和(自身を含む): 31611159360

約数和(自身を除く): 15932398422

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 3929, 5077, 7858, 10154, 11787, 15231, 23574, 30462, 514699, 665087, 1029398, 1330174, 1544097, 1995261, 3088194, 3990522, 19947533, 39895066, 59842599, 119685198, 2613126823, 5226253646, 7839380469, 15678760938]

約数ペア:

[(1, 15678760938), (2, 7839380469), (3, 5226253646), (6, 2613126823), (131, 119685198), (262, 59842599), (393, 39895066), (786, 19947533), (3929, 3990522), (5077, 3088194), (7858, 1995261), (10154, 1544097), (11787, 1330174), (15231, 1029398), (23574, 665087), (30462, 514699)]