8081838

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 18398016

約数和(自身を除く): 10316178

約数列:

[1, 2, 3, 6, 9, 18, 41, 47, 82, 94, 123, 141, 233, 246, 282, 369, 423, 466, 699, 738, 846, 1398, 1927, 2097, 3854, 4194, 5781, 9553, 10951, 11562, 17343, 19106, 21902, 28659, 32853, 34686, 57318, 65706, 85977, 98559, 171954, 197118, 448991, 897982, 1346973, 2693946, 4040919, 8081838]

約数ペア:

[(1, 8081838), (2, 4040919), (3, 2693946), (6, 1346973), (9, 897982), (18, 448991), (41, 197118), (47, 171954), (82, 98559), (94, 85977), (123, 65706), (141, 57318), (233, 34686), (246, 32853), (282, 28659), (369, 21902), (423, 19106), (466, 17343), (699, 11562), (738, 10951), (846, 9553), (1398, 5781), (1927, 4194), (2097, 3854)]