4457936

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:819

約数の個数: 40

約数和(自身を含む): 10070784

約数和(自身を除く): 5612848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 751, 848, 1484, 1502, 2968, 3004, 5257, 5936, 6008, 10514, 12016, 21028, 39803, 42056, 79606, 84112, 159212, 278621, 318424, 557242, 636848, 1114484, 2228968, 4457936]

約数ペア:

[(1, 4457936), (2, 2228968), (4, 1114484), (7, 636848), (8, 557242), (14, 318424), (16, 278621), (28, 159212), (53, 84112), (56, 79606), (106, 42056), (112, 39803), (212, 21028), (371, 12016), (424, 10514), (742, 6008), (751, 5936), (848, 5257), (1484, 3004), (1502, 2968)]