16610248

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 32319000

約数和(自身を除く): 15708752

約数列:

[1, 2, 4, 8, 41, 82, 89, 164, 178, 328, 356, 569, 712, 1138, 2276, 3649, 4552, 7298, 14596, 23329, 29192, 46658, 50641, 93316, 101282, 186632, 202564, 405128, 2076281, 4152562, 8305124, 16610248]

約数ペア:

[(1, 16610248), (2, 8305124), (4, 4152562), (8, 2076281), (41, 405128), (82, 202564), (89, 186632), (164, 101282), (178, 93316), (328, 50641), (356, 46658), (569, 29192), (712, 23329), (1138, 14596), (2276, 7298), (3649, 4552)]