19299684

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{39227}}^1$

素因数の和:39275

約数の個数: 24

約数和(自身を含む): 46132128

約数和(自身を除く): 26832444

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 39227, 78454, 117681, 156908, 235362, 470724, 1608307, 3216614, 4824921, 6433228, 9649842, 19299684]

約数ペア:

[(1, 19299684), (2, 9649842), (3, 6433228), (4, 4824921), (6, 3216614), (12, 1608307), (41, 470724), (82, 235362), (123, 156908), (164, 117681), (246, 78454), (492, 39227)]