19623534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9941}}^1$

素因数の和:10000

約数の個数: 32

約数和(自身を含む): 45812736

約数和(自身を除く): 26189202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 9941, 19882, 29823, 59646, 69587, 139174, 208761, 417522, 467227, 934454, 1401681, 2803362, 3270589, 6541178, 9811767, 19623534]

約数ペア:

[(1, 19623534), (2, 9811767), (3, 6541178), (6, 3270589), (7, 2803362), (14, 1401681), (21, 934454), (42, 467227), (47, 417522), (94, 208761), (141, 139174), (282, 69587), (329, 59646), (658, 29823), (987, 19882), (1974, 9941)]