13391586

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 31536960

約数和(自身を除く): 18145374

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 151, 234, 302, 379, 453, 758, 906, 1137, 1359, 1963, 2274, 2718, 3411, 3926, 4927, 5889, 6822, 9854, 11778, 14781, 17667, 29562, 35334, 44343, 57229, 88686, 114458, 171687, 343374, 515061, 743977, 1030122, 1487954, 2231931, 4463862, 6695793, 13391586]

約数ペア:

[(1, 13391586), (2, 6695793), (3, 4463862), (6, 2231931), (9, 1487954), (13, 1030122), (18, 743977), (26, 515061), (39, 343374), (78, 171687), (117, 114458), (151, 88686), (234, 57229), (302, 44343), (379, 35334), (453, 29562), (758, 17667), (906, 14781), (1137, 11778), (1359, 9854), (1963, 6822), (2274, 5889), (2718, 4927), (3411, 3926)]