19006925974

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1153}}^1\times {\mathrm{2503}}^1$

素因数の和:3784

約数の個数: 32

約数和(自身を含む): 29647460160

約数和(自身を除く): 10640534186

約数列:

[1, 2, 37, 74, 89, 178, 1153, 2306, 2503, 3293, 5006, 6586, 42661, 85322, 92611, 102617, 185222, 205234, 222767, 445534, 2885959, 3796829, 5771918, 7593658, 8242379, 16484758, 106780483, 213560966, 256850351, 513700702, 9503462987, 19006925974]

約数ペア:

[(1, 19006925974), (2, 9503462987), (37, 513700702), (74, 256850351), (89, 213560966), (178, 106780483), (1153, 16484758), (2306, 8242379), (2503, 7593658), (3293, 5771918), (5006, 3796829), (6586, 2885959), (42661, 445534), (85322, 222767), (92611, 205234), (102617, 185222)]