13132938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 32901120

約数和(自身を除く): 19768182

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 182, 201, 273, 359, 402, 469, 546, 718, 871, 938, 1077, 1407, 1742, 2154, 2513, 2613, 2814, 4667, 5026, 5226, 6097, 7539, 9334, 12194, 14001, 15078, 18291, 24053, 28002, 32669, 36582, 48106, 65338, 72159, 98007, 144318, 168371, 196014, 312689, 336742, 505113, 625378, 938067, 1010226, 1876134, 2188823, 4377646, 6566469, 13132938]

約数ペア:

[(1, 13132938), (2, 6566469), (3, 4377646), (6, 2188823), (7, 1876134), (13, 1010226), (14, 938067), (21, 625378), (26, 505113), (39, 336742), (42, 312689), (67, 196014), (78, 168371), (91, 144318), (134, 98007), (182, 72159), (201, 65338), (273, 48106), (359, 36582), (402, 32669), (469, 28002), (546, 24053), (718, 18291), (871, 15078), (938, 14001), (1077, 12194), (1407, 9334), (1742, 7539), (2154, 6097), (2513, 5226), (2613, 5026), (2814, 4667)]