19752336

素因数分解:

$2^4\times 3^4\times {\mathrm{15241}}^1$

素因数の和:15261

約数の個数: 50

約数和(自身を含む): 57172742

約数和(自身を除く): 37420406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 15241, 30482, 45723, 60964, 91446, 121928, 137169, 182892, 243856, 274338, 365784, 411507, 548676, 731568, 823014, 1097352, 1234521, 1646028, 2194704, 2469042, 3292056, 4938084, 6584112, 9876168, 19752336]

約数ペア:

[(1, 19752336), (2, 9876168), (3, 6584112), (4, 4938084), (6, 3292056), (8, 2469042), (9, 2194704), (12, 1646028), (16, 1234521), (18, 1097352), (24, 823014), (27, 731568), (36, 548676), (48, 411507), (54, 365784), (72, 274338), (81, 243856), (108, 182892), (144, 137169), (162, 121928), (216, 91446), (324, 60964), (432, 45723), (648, 30482), (1296, 15241)]