13976924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 28351008

約数和(自身を除く): 14374084

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 97, 163, 194, 221, 326, 388, 442, 652, 884, 1261, 1649, 2119, 2522, 2771, 3298, 4238, 5044, 5542, 6596, 8476, 11084, 15811, 21437, 31622, 36023, 42874, 63244, 72046, 85748, 144092, 205543, 268787, 411086, 537574, 822172, 1075148, 3494231, 6988462, 13976924]

約数ペア:

[(1, 13976924), (2, 6988462), (4, 3494231), (13, 1075148), (17, 822172), (26, 537574), (34, 411086), (52, 268787), (68, 205543), (97, 144092), (163, 85748), (194, 72046), (221, 63244), (326, 42874), (388, 36023), (442, 31622), (652, 21437), (884, 15811), (1261, 11084), (1649, 8476), (2119, 6596), (2522, 5542), (2771, 5044), (3298, 4238)]