38672536

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11321}}^1$

素因数の和:11395

約数の個数: 32

約数和(自身を含む): 84235680

約数和(自身を除く): 45563144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 11321, 22642, 45284, 79247, 90568, 158494, 316988, 633976, 690581, 1381162, 2762324, 4834067, 5524648, 9668134, 19336268, 38672536]

約数ペア:

[(1, 38672536), (2, 19336268), (4, 9668134), (7, 5524648), (8, 4834067), (14, 2762324), (28, 1381162), (56, 690581), (61, 633976), (122, 316988), (244, 158494), (427, 90568), (488, 79247), (854, 45284), (1708, 22642), (3416, 11321)]