19006534

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{7477}}^1$

素因数の和:7551

約数の個数: 16

約数和(自身を含む): 30151296

約数和(自身を除く): 11144762

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 7477, 14954, 231787, 306557, 463574, 613114, 9503267, 19006534]

約数ペア:

[(1, 19006534), (2, 9503267), (31, 613114), (41, 463574), (62, 306557), (82, 231787), (1271, 14954), (2542, 7477)]