15804282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3823}}^1$

素因数の和:3894

約数の個数: 32

約数和(自身を含む): 34691328

約数和(自身を除く): 18887046

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 3823, 4134, 7646, 11469, 22938, 49699, 99398, 149097, 202619, 298194, 405238, 607857, 1215714, 2634047, 5268094, 7902141, 15804282]

約数ペア:

[(1, 15804282), (2, 7902141), (3, 5268094), (6, 2634047), (13, 1215714), (26, 607857), (39, 405238), (53, 298194), (78, 202619), (106, 149097), (159, 99398), (318, 49699), (689, 22938), (1378, 11469), (2067, 7646), (3823, 4134)]