17819316

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{3613}}^1$

素因数の和:3760

約数の個数: 36

約数和(自身を含む): 45384612

約数和(自身を除く): 27565296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 3613, 4932, 7226, 10839, 14452, 21678, 32517, 43356, 65034, 130068, 494981, 989962, 1484943, 1979924, 2969886, 4454829, 5939772, 8909658, 17819316]

約数ペア:

[(1, 17819316), (2, 8909658), (3, 5939772), (4, 4454829), (6, 2969886), (9, 1979924), (12, 1484943), (18, 989962), (36, 494981), (137, 130068), (274, 65034), (411, 43356), (548, 32517), (822, 21678), (1233, 14452), (1644, 10839), (2466, 7226), (3613, 4932)]