19485624

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{5449}}^1$

素因数の和:5607

約数の個数: 32

約数和(自身を含む): 49050000

約数和(自身を除く): 29564376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 5449, 10898, 16347, 21796, 32694, 43592, 65388, 130776, 811901, 1623802, 2435703, 3247604, 4871406, 6495208, 9742812, 19485624]

約数ペア:

[(1, 19485624), (2, 9742812), (3, 6495208), (4, 4871406), (6, 3247604), (8, 2435703), (12, 1623802), (24, 811901), (149, 130776), (298, 65388), (447, 43592), (596, 32694), (894, 21796), (1192, 16347), (1788, 10898), (3576, 5449)]