9958266

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 22464000

約数和(自身を除く): 12505734

約数列:

[1, 2, 3, 6, 9, 18, 47, 79, 94, 141, 149, 158, 237, 282, 298, 423, 447, 474, 711, 846, 894, 1341, 1422, 2682, 3713, 7003, 7426, 11139, 11771, 14006, 21009, 22278, 23542, 33417, 35313, 42018, 63027, 66834, 70626, 105939, 126054, 211878, 553237, 1106474, 1659711, 3319422, 4979133, 9958266]

約数ペア:

[(1, 9958266), (2, 4979133), (3, 3319422), (6, 1659711), (9, 1106474), (18, 553237), (47, 211878), (79, 126054), (94, 105939), (141, 70626), (149, 66834), (158, 63027), (237, 42018), (282, 35313), (298, 33417), (423, 23542), (447, 22278), (474, 21009), (711, 14006), (846, 11771), (894, 11139), (1341, 7426), (1422, 7003), (2682, 3713)]