13745646

素因数分解:

$2^1\times 3^3\times {\mathrm{457}}^1\times {\mathrm{557}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 30667680

約数和(自身を除く): 16922034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 457, 557, 914, 1114, 1371, 1671, 2742, 3342, 4113, 5013, 8226, 10026, 12339, 15039, 24678, 30078, 254549, 509098, 763647, 1527294, 2290941, 4581882, 6872823, 13745646]

約数ペア:

[(1, 13745646), (2, 6872823), (3, 4581882), (6, 2290941), (9, 1527294), (18, 763647), (27, 509098), (54, 254549), (457, 30078), (557, 24678), (914, 15039), (1114, 12339), (1371, 10026), (1671, 8226), (2742, 5013), (3342, 4113)]