38754992

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{24971}}^1$

素因数の和:25076

約数の個数: 20

約数和(自身を含む): 75864936

約数和(自身を除く): 37109944

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 24971, 49942, 99884, 199768, 399536, 2422187, 4844374, 9688748, 19377496, 38754992]

約数ペア:

[(1, 38754992), (2, 19377496), (4, 9688748), (8, 4844374), (16, 2422187), (97, 399536), (194, 199768), (388, 99884), (776, 49942), (1552, 24971)]