19051752

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{18461}}^1$

素因数の和:18513

約数の個数: 32

約数和(自身を含む): 48739680

約数和(自身を除く): 29687928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 18461, 36922, 55383, 73844, 110766, 147688, 221532, 443064, 793823, 1587646, 2381469, 3175292, 4762938, 6350584, 9525876, 19051752]

約数ペア:

[(1, 19051752), (2, 9525876), (3, 6350584), (4, 4762938), (6, 3175292), (8, 2381469), (12, 1587646), (24, 793823), (43, 443064), (86, 221532), (129, 147688), (172, 110766), (258, 73844), (344, 55383), (516, 36922), (1032, 18461)]