13115888

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1229}}^1$

素因数の和:1289

約数の個数: 40

約数和(自身を含む): 27453600

約数和(自身を除く): 14337712

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1229, 1334, 2458, 2668, 4916, 5336, 9832, 10672, 19664, 28267, 35641, 56534, 71282, 113068, 142564, 226136, 285128, 452272, 570256, 819743, 1639486, 3278972, 6557944, 13115888]

約数ペア:

[(1, 13115888), (2, 6557944), (4, 3278972), (8, 1639486), (16, 819743), (23, 570256), (29, 452272), (46, 285128), (58, 226136), (92, 142564), (116, 113068), (184, 71282), (232, 56534), (368, 35641), (464, 28267), (667, 19664), (1229, 10672), (1334, 9832), (2458, 5336), (2668, 4916)]