8122352

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1605

約数の個数: 40

約数和(自身を含む): 18379776

約数和(自身を除く): 10257424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 1543, 2632, 3086, 5264, 6172, 10801, 12344, 21602, 24688, 43204, 72521, 86408, 145042, 172816, 290084, 507647, 580168, 1015294, 1160336, 2030588, 4061176, 8122352]

約数ペア:

[(1, 8122352), (2, 4061176), (4, 2030588), (7, 1160336), (8, 1015294), (14, 580168), (16, 507647), (28, 290084), (47, 172816), (56, 145042), (94, 86408), (112, 72521), (188, 43204), (329, 24688), (376, 21602), (658, 12344), (752, 10801), (1316, 6172), (1543, 5264), (2632, 3086)]