89998106

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{383}}^1\times {\mathrm{971}}^1$

素因数の和:1378

約数の個数: 24

約数和(自身を含む): 148925952

約数和(自身を除く): 58927846

約数列:

[1, 2, 11, 22, 121, 242, 383, 766, 971, 1942, 4213, 8426, 10681, 21362, 46343, 92686, 117491, 234982, 371893, 743786, 4090823, 8181646, 44999053, 89998106]

約数ペア:

[(1, 89998106), (2, 44999053), (11, 8181646), (22, 4090823), (121, 743786), (242, 371893), (383, 234982), (766, 117491), (971, 92686), (1942, 46343), (4213, 21362), (8426, 10681)]