31596586

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 55883520

約数和(自身を除く): 24286934

約数列:

[1, 2, 7, 14, 53, 97, 106, 194, 371, 439, 679, 742, 878, 1358, 3073, 5141, 6146, 10282, 23267, 35987, 42583, 46534, 71974, 85166, 162869, 298081, 325738, 596162, 2256899, 4513798, 15798293, 31596586]

約数ペア:

[(1, 31596586), (2, 15798293), (7, 4513798), (14, 2256899), (53, 596162), (97, 325738), (106, 298081), (194, 162869), (371, 85166), (439, 71974), (679, 46534), (742, 42583), (878, 35987), (1358, 23267), (3073, 10282), (5141, 6146)]