15929441872

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{3187}}^1\times {\mathrm{8443}}^1$

素因数の和:11675

約数の個数: 40

約数和(自身を含む): 31711138016

約数和(自身を除く): 15781696144

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 3187, 6374, 8443, 12748, 16886, 25496, 33772, 50992, 67544, 117919, 135088, 235838, 312391, 471676, 624782, 943352, 1249564, 1886704, 2499128, 4998256, 26907841, 53815682, 107631364, 215262728, 430525456, 995590117, 1991180234, 3982360468, 7964720936, 15929441872]

約数ペア:

[(1, 15929441872), (2, 7964720936), (4, 3982360468), (8, 1991180234), (16, 995590117), (37, 430525456), (74, 215262728), (148, 107631364), (296, 53815682), (592, 26907841), (3187, 4998256), (6374, 2499128), (8443, 1886704), (12748, 1249564), (16886, 943352), (25496, 624782), (33772, 471676), (50992, 312391), (67544, 235838), (117919, 135088)]