15509616

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{5297}}^1$

素因数の和:5369

約数の個数: 40

約数和(自身を含む): 40731024

約数和(自身を除く): 25221408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 5297, 10594, 15891, 21188, 31782, 42376, 63564, 84752, 127128, 254256, 323117, 646234, 969351, 1292468, 1938702, 2584936, 3877404, 5169872, 7754808, 15509616]

約数ペア:

[(1, 15509616), (2, 7754808), (3, 5169872), (4, 3877404), (6, 2584936), (8, 1938702), (12, 1292468), (16, 969351), (24, 646234), (48, 323117), (61, 254256), (122, 127128), (183, 84752), (244, 63564), (366, 42376), (488, 31782), (732, 21188), (976, 15891), (1464, 10594), (2928, 5297)]