15693575028

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18419689}}^1$

素因数の和:18419767

約数の個数: 24

約数和(自身を含む): 37134095040

約数和(自身を除く): 21440520012

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 18419689, 36839378, 55259067, 73678756, 110518134, 221036268, 1307797919, 2615595838, 3923393757, 5231191676, 7846787514, 15693575028]

約数ペア:

[(1, 15693575028), (2, 7846787514), (3, 5231191676), (4, 3923393757), (6, 2615595838), (12, 1307797919), (71, 221036268), (142, 110518134), (213, 73678756), (284, 55259067), (426, 36839378), (852, 18419689)]