26814390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6823}}^1$

素因数の和:6964

約数の個数: 32

約数和(自身を含む): 64855296

約数和(自身を除く): 38040906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 6823, 13646, 20469, 34115, 40938, 68230, 102345, 204690, 893813, 1787626, 2681439, 4469065, 5362878, 8938130, 13407195, 26814390]

約数ペア:

[(1, 26814390), (2, 13407195), (3, 8938130), (5, 5362878), (6, 4469065), (10, 2681439), (15, 1787626), (30, 893813), (131, 204690), (262, 102345), (393, 68230), (655, 40938), (786, 34115), (1310, 20469), (1965, 13646), (3930, 6823)]