1967694

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 2179506

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 149, 186, 213, 298, 426, 447, 894, 2201, 4402, 4619, 6603, 9238, 10579, 13206, 13857, 21158, 27714, 31737, 63474, 327949, 655898, 983847, 1967694]

約数ペア:

[(1, 1967694), (2, 983847), (3, 655898), (6, 327949), (31, 63474), (62, 31737), (71, 27714), (93, 21158), (142, 13857), (149, 13206), (186, 10579), (213, 9238), (298, 6603), (426, 4619), (447, 4402), (894, 2201)]