16041384

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7187}}^1$

素因数の和:7230

約数の個数: 48

約数和(自身を含む): 44853120

約数和(自身を除く): 28811736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 7187, 14374, 21561, 28748, 43122, 57496, 64683, 86244, 129366, 172488, 222797, 258732, 445594, 517464, 668391, 891188, 1336782, 1782376, 2005173, 2673564, 4010346, 5347128, 8020692, 16041384]

約数ペア:

[(1, 16041384), (2, 8020692), (3, 5347128), (4, 4010346), (6, 2673564), (8, 2005173), (9, 1782376), (12, 1336782), (18, 891188), (24, 668391), (31, 517464), (36, 445594), (62, 258732), (72, 222797), (93, 172488), (124, 129366), (186, 86244), (248, 64683), (279, 57496), (372, 43122), (558, 28748), (744, 21561), (1116, 14374), (2232, 7187)]