12351206

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 22118400

約数和(自身を除く): 9767194

約数列:

[1, 2, 7, 14, 31, 62, 149, 191, 217, 298, 382, 434, 1043, 1337, 2086, 2674, 4619, 5921, 9238, 11842, 28459, 32333, 41447, 56918, 64666, 82894, 199213, 398426, 882229, 1764458, 6175603, 12351206]

約数ペア:

[(1, 12351206), (2, 6175603), (7, 1764458), (14, 882229), (31, 398426), (62, 199213), (149, 82894), (191, 64666), (217, 56918), (298, 41447), (382, 32333), (434, 28459), (1043, 11842), (1337, 9238), (2086, 5921), (2674, 4619)]