19346328

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{5717}}^1$

素因数の和:5776

約数の個数: 48

約数和(自身を含む): 53520480

約数和(自身を除く): 34174152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 5717, 11434, 17151, 22868, 34302, 45736, 51453, 68604, 102906, 137208, 205812, 268699, 411624, 537398, 806097, 1074796, 1612194, 2149592, 2418291, 3224388, 4836582, 6448776, 9673164, 19346328]

約数ペア:

[(1, 19346328), (2, 9673164), (3, 6448776), (4, 4836582), (6, 3224388), (8, 2418291), (9, 2149592), (12, 1612194), (18, 1074796), (24, 806097), (36, 537398), (47, 411624), (72, 268699), (94, 205812), (141, 137208), (188, 102906), (282, 68604), (376, 51453), (423, 45736), (564, 34302), (846, 22868), (1128, 17151), (1692, 11434), (3384, 5717)]