19020264

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{34457}}^1$

素因数の和:34489

約数の個数: 32

約数和(自身を含む): 49619520

約数和(自身を除く): 30599256

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 34457, 68914, 103371, 137828, 206742, 275656, 413484, 792511, 826968, 1585022, 2377533, 3170044, 4755066, 6340088, 9510132, 19020264]

約数ペア:

[(1, 19020264), (2, 9510132), (3, 6340088), (4, 4755066), (6, 3170044), (8, 2377533), (12, 1585022), (23, 826968), (24, 792511), (46, 413484), (69, 275656), (92, 206742), (138, 137828), (184, 103371), (276, 68914), (552, 34457)]