19264454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 33288192

約数和(自身を除く): 14023738

約数列:

[1, 2, 11, 22, 31, 47, 62, 94, 341, 517, 601, 682, 1034, 1202, 1457, 2914, 6611, 13222, 16027, 18631, 28247, 32054, 37262, 56494, 204941, 310717, 409882, 621434, 875657, 1751314, 9632227, 19264454]

約数ペア:

[(1, 19264454), (2, 9632227), (11, 1751314), (22, 875657), (31, 621434), (47, 409882), (62, 310717), (94, 204941), (341, 56494), (517, 37262), (601, 32054), (682, 28247), (1034, 18631), (1202, 16027), (1457, 13222), (2914, 6611)]